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Health

Here’s a military trick that can help you cool down in minutes, even in scorching heat

It's cheap, fast and effective.

how to cool off, beat the heat, stay cool
via U.S Army Cadet Commons/Flickr

The U.S. Army's heat stroke training.

With temperatures rising worldwide, it's essential to know how to stay cool by reducing your body heat. It’s important to keep hydrated and wear breathable clothing, but if you want to cool off quickly, the military has a trick to reduce body temperature in minutes.

According to a CBS report, research shows that submerging your forearms and biceps in ice-cold water can help prevent overheating. That’s why the military uses arm immersion tables when training in hot weather or stationed in places where the heat is unbearable and it's impossible to get to an air-conditioned room. "It's low-tech, it's inexpensive, it's easy to implement," Lt. Col. Dave DeGroot, who runs the Army Heat Center at Fort Moore, told CBS. "It's a bucket of water." Arm immersion tables are long, narrow troughs filled with ice-cold water that stand on four legs.

To cool down, soldiers place their hands, arms, and wrists in the cold water for 3 to 5 minutes. Then, they raise their arms above their heads. This allows cooled blood to circulate throughout the body, lowering its temperature. It also allows the water to drip down their arms, cooling their core from the outside.



Soldiers who practice the technique say that while their arms are submerged, they feel the cold water circulate throughout their body, starting in the chest and then moving to their back.

"Your car has a radiator. Well, so do we. It's our skin," DeGroot said. "Our blood is going to cool off and circulate back to the core and eventually, with several minutes of exposure, bring the core temperature down.”

Arm immersion tables cool approximately 13% of the body, enough surface area to transfer body heat to the water. According to TechLink, immersing one's arms in cold water can reduce core body temperature by 2° F in 3 to 10 minutes. Two degrees may not sound like much, but considering that the average body temperature is usually between 97 and 100 degrees, it makes a huge difference.



In severe situations where hot soldiers appear pale, wobbly, or mentally incapacitated, the military uses ice sheets to cool them down. "An ice sheet is nothing more than a simple bed sheet that we use," Fort Jackson safety specialist Vinson Washington told the U.S. Army. “We submerge these in ice, and when a casualty overheats, we wrap them in these to cool them down until we can get medical personnel on the scene."

"We put them in a human taco, basically," 1st Sgt. Brendan Cain, an Air Assault School instructor, added. In the event a soldier goes down with a heat injury, they use the sheets to "cool down the (soldier's) core temperature," then "it's an automatic call to 911."

Arm immersion tables and ice sheets work because, according to TechLink, the heat transfer of water is 25 times greater than that of air. So, to cool someone off, it’s much more effective to immerse them in water than to place them in front of a fan.

There's no need to worry if you’re looking to beat the heat and don’t have a military-grade arm immersion tank. You can make something similar by taking a large cooler filled with ice water and placing it on a table or by filling your kitchen sink with water and adding some ice.


This article originally appeared in July.

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Gen X has been designated the 'worst grandparents.' Sadly, their explanation makes sense.

The latch-key generation doesn't hate their family, they're burnt out.

Photo credit: Canva

Gen X designated the 'worst grandparents' by Millennials

Generation X, typically the children of Baby Boomers born between the years of 1965-1980 tend to have a complicated reputation depending on who you ask. Some view them as a feral generation never to be spoken of poorly without consequence, while others view them as innovators pushing us into the future. But in recent years, Gen Xers have been dubbed the "worst grandparents" by social media users.

This multi-year conversation started when a video went viral calling Gen X out for being "terrible" grandparents, claiming that they never want to help with grandchildren. It didn't take long before other Millennials piled on to air their own grievances about Gen X grandparents. Most people criticizing the "new grandparents" were genuinely perplexed as to how they did not want to be more involved in the lives of their grandchildren.

Gen X; Gen X grandparents; absent grandparents; Gen X worst grandparents; Millennials; worst grandparents; Gen ZFamily baking fun in the kitchen.Photo credit: Canva

Kylie Muse reveals in a video that she felt neglected by her Gen X parents growing up, saying, "It's quite a common theme for Gen X parents to be neglectful in some capacity and it's just crazy to me how more of them haven't learned from the past 20 to 30 years, instead of these grandparents seeing their kids having kids as an opportunity to restore the health in their relationships with their kids by showing up and helping them during the hardest transition of their lives, they would rather double down and compromise their relationship with that next generation. All for the sake of hyper-individualism and pride."

@kylies.muse Gen x grandparents and their beloved empty nest 🥴 just say you hate having a family 😭 #grandparents #grandparentsoftiktok ♬ original sound - Kylie ꩜

The critique coming from the younger generation is not lost on Gen X, and they started coming out in force to respond with such vigor you'd think John Hughes had just announced the re-release of The Breakfast Club. It would seem that some of the people complaining of the lack of involvement have not considered that Gen X could have valid reasons for not immediately jumping in to take on grandparenting in the way some expect. A man by the name of John S. Blake gives a candid look into why Gen X was neglected as children and, in turn, became hype-independent at an early age.

"As a Gen X who's been on this earth long enough to have some hindsight I can tell you this, being independent at a young age is not a flex, what it actually means is capitalism is so brutal that our parents were forced to neglect their own children to stay alive. My generation was struggling so much that we had to leave our children unattended in order to produce enough so that we could afford to exist," Blake says.

@blackfluidpoet Replying to @ellens0061 #foryoupage #homealone #fyp #foryou ♬ Slippin' - Re-Recorded - DMX

But perhaps one of the most heart wrenching explanations comes from an elder Millennial who goes by the name Amazing Dea. In response to another Millennial who asks about Gen X being let off the hook, Dea shares, "Being as though you look like you might be a younger Millennial, let me go ahead and enlighten you. Generation X and older Millennials had to live through more than just this pandemic. We had the crack epidemic, we had the AIDS epidemic and let me tell you something, it was scary as f***."

Dea went on to explain that there were apartment complexes burned due to high populations of people with AIDS living in them and how they would witness people go from being completely normal to being addicted to crack in a matter of weeks. It seems that depending on socioeconomic status, Gen Xers lived wildly different lives with the common theme being growing up entirely too fast at an extremely young age.

Gen X; Gen X grandparents; absent grandparents; Gen X worst grandparents; Millennials; worst grandparents; Gen ZThree generations smiling by the sea.Photo credit: Canva

Another person kindly breaks down the confusion over why Gen X isn't rising to the occasion of being award-winning grandparents. In response to the criticism she replies, "We grew up in a different time, first of all. A lot of us, meaning me, Gen X, I was raised by boomers. A lot of us did not get raised by our grandparents. We were like the feral kids, like by 7 and 9 years old we were actually babysitting our brothers and sisters, alright."

The woman explains further in the video that Gen X doesn't want to raise their grandchildren or simply be babysitters, that there's a difference between expecting grandparents to be involved and expecting them to be babysitters.

@that1crazy72 Let’s take it a step further. You share DNA with your grandkids they are part of you not everyone gets the privilege of being a grandparent so if you are one take that as a blessing #genxgrandparents ♬ original sound - That1crazy72

In many of the response videos shared by Gen Xers, they certainly seem to love their grandchildren and children alike, but there's a discrepancy in expectation. The consensus of the forgotten generation seems to be that they had adult responsibilities much too early, were exposed to adult life experiences at a young age, and were often left to their own devices for long periods of time while also being told that their voices didn't matter.

While the argument seems to be around their lack of involvement as grandparents, they appear to be saying that they want to enjoy the freedom they didn't have as children, while being valued as a person and not a babysitter. In many follow up videos, Gen Xers gushed over their grandchildren and how they loved when they were around. It's just that they draw the line at raising them. Maybe for some, their experiences with their own childhood isn't enough to move Gen X out of the "worst grandparents" category, but for others it provides much needed context.

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Culture

Psychology reveals surprising personality traits of people who still write grocery lists by hand

Could this really be relevant? Yes.

Photo credit: Canva

Phone or handwritten? The great debate ensues.

Are you the type of person who always writes grocery lists by hand? Perhaps on the back of a receipt, in a special notebook, or on an index card? Do you insist on this method, even though you’re the only one in the store unfurling paper like an ancient scroll while everyone has their heads down, tapping away at their phones?

Lists are undoubtedly important. In a recent poll, research revealed that the average British adult writes an average of three to-do lists a week—which, in some cases, can add up to 9,766 lists in a lifetime. “Evidently, we all rely on lists for one aspect of life or another,” commented Shahbaz Khan from STABILO, a high-quality pen and pencil company.

But when it comes to the actual list-making, does the method in which you create it really matter? Apparently, yes. And your choice, handwritten or digital, can say a lot about your personality.


grocery list, grocery, lists, handwritten, handwritingPeople who write their lists by hand might be able to remember them better.Photo credit: Canva

If you prefer handwriting, you’re likely…

To have a mind that operates like a filing cabinet.

In 2024, two professors at the Norwegian University of Science and Technology, Dr. Audrey L.H. Van der Meer and F.R. (Ruud) Van der Weel, found that handwriting activates more elaborate and widespread brain connectivity patterns compared to typing. They suggest that the physical act of moving your hand while writing creates spatial and temporal patterns in the brain that promote learning.

In a similar study, Japanese researchers found that participants who wrote calendar events by hand on paper showed increased brain activity—particularly in memory regions—compared to those who recorded the same information on smartphones. The hand writers also recalled the information 25% faster than those who typed. Writing by hand triggers extra neural activity in regions tied to learning and memory. So, no matter how messy your handwriting might be, that grocery list might also be giving your memory a little work-out.

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To be naturally conscientious and understand the secret to success.

Conscientiousness isn't the same as self-control or self-restraint—rather, it refers to a person's tendency to be organized, reliable, goal-directed, and self-disciplined. It's no surprise, then, that those who score highly in conscientiousness tend to be successful: they aim for high-profile outcomes and have the ability to develop well-thought-out plans to accomplish their goals.

Comfortable getting tactile.

Nothing quite compares to writing with your perfect pen. (By the way, what's yours? A Pilot G2-2? Uni-ball Vision Elite? Or perhaps something fancy, like the Squire Classic Pen from Baronfig?) It's a complete sensory experience as your pen glides across paper. This physical connection helps create a deeper engagement with the task at hand.

woman, child, grocery, shopping, listWriting your list by hand could curb impulse shopping. Photo credit: Canva

To not buy on impulse.

Yanliu Huang and Zhen Yang from the LeBow College of Business at Drexel University examined how handwritten shopping lists differ from digital ones. Their research showed that people who write lists on paper tend to make more planned purchases and fewer impulse buys.

However, there are a few downsides to a handwritten grocery list…

Let's face it: sometimes you can't read your own handwriting. When rushing, you might scribble illegibly, forget items, or leave the paper at home entirely. (Pro tip for forgetful hand-writers: snap a photo of your list before heading out, just in case.)

Paper lists are also cumbersome to update on the go. Picture this—you've just remembered you need onions while backing out of the driveway, but now you're scrambling for a pen. Don't do this. Plus, paper lists make it difficult to coordinate shopping with other people.


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If you’re #DigitalForever, you’re likely…

In a poll of 2,000 people in the United Kingdom, researchers found that when it comes to list-making, only 40% use their phones, while 63% write on notepads and 24% use sticky notes. So congrats—you're right in the middle!

Extremely efficient and organized.

Your phone is a miracle list-maker: people who use digital lists value practicality over sentimentality—they appreciate the power of automatic sorting, expense tracking, and integrated coupon features. These lists can be updated instantly and accessed from almost any device, making them the most efficient, streamlined option.

Someone who uses data to make decisions.

Beyond expense tracking, many apps provide nutritional data, meal planning suggestions, and inventory management—helping you make smarter, healthier food choices. You're not just shopping anymore; you're strategically planning your nutrition.

groceries, grocery shopping, produce, lists, shopping, nutritionDigital lists are perfect for collaborations. Photo credit: Canva

Collaborating with someone in the kitchen.

The beauty of a digital list is that it can be shared with others in real time, allowing multiple people to add items seamlessly. This eliminates miscommunications and duplicate purchases while reducing paper waste and promoting environmentally friendly habits.

The digital life has its downsides, too…

Taking a break from your phone can be refreshing, but keeping your grocery list there means more screen time—potentially leading to digital fatigue or distractions from notifications and other apps. There's also the practical concern: what if your phone dies, you lose Internet connection, or your service drops out while shopping?

Grocery shopping can be such a treat. Whether you use digital lists, handwritten scribbles, or memory tricks to track what you need, there's no wrong approach. The “best” way to write a grocery list depends on you: your personal preferences, your lifestyle, and what works for your routine. Ask yourself, “What will make me feel the most organized and calm?” Then let your grocery list lead the way.


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Planet

Heartbroken weatherman stops mid-report to explain on live TV why he 'can't' forecast anymore

"We may be flying blind" from now on.

NBC6 & Canva Photos

John Morales stopped his report to educate viewers on what budget cuts really mean.

I hardly ever watch the news on television, especially not for the weather. It's just so much easier to pick up my phone and check Google or The Weather Channel. I just want to know how warm it's going to be or how likely it is to rain. These days, I can find that out in about 10 seconds and go about my day.

But when there's potential danger—hurricanes, storms that might knock out the power of topple over trees, tornado warnings, or threats of ice and snow—my trusty local meteorologist or weatherman is always there. All of that said, I've never once considered that I might not be able to get my weather forecast from either source, at least not accurately. It's 2025—our weather modeling should be better than ever, state of the art, right?

John Morales, a meteorologist and hurricane specialist with NBC6 in South Florida, was reporting on an upcoming storm when he suddenly shifted gears, right in the middle of the broadcast.

weatherman, weather, meteorologist, news, tv news, news anchor, viral videos, trump, doge, governmentWithout good data, we can't accurately predict the paths of hurricanes. Photo by NASA on Unsplash

Morales explains that in his 34 years of presenting the weather, he's always been able to confidently tell his viewers when a hurricane might hit, or when it might turn away. He's always been able to stand behind his data, modeling, and forecast in order to help protect the people of South Florida.

"I am here to tell you that I am not sure I can do that this year."

Why? "Because of the cuts, the gutting, the sledgehammer attack on science in general."

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Babbel’s Biggest Sale of the Year: Get 67% off. Lifetime Subscriptions For $199

Morales then pulled up a graphic instead of his usual weather map. It laid out some stark realities about severe understaffing of the National Weather Service, and the National Oceanic and Atmospheric Administration. Between brutal layoffs, employees accepting the recent DOGE buyout, and straight-up resignations, the agencies responsible for collecting weather data have lost hundreds and hundreds of valuable experts.

He also explained that due to federal government budget cuts, there's been a sizeable decrease in weather balloon launches across the country. Weather balloons are instruments that take crucial measurements of the upper atmosphere and send data that helps with forecasting. With less data available, and lower quality data, Morales say that "the quality of forecasts is becoming degraded."

That's a pretty scary thought, especially in a place like South Florida. What do you do when your local meteorologist can't predict what a powerful hurricane will do next?

"This is a multi-generational impact on science in this country," Morales warns.

Watch his passionate plea here:

Almost nine million people viewed the powerful clip on X. It was reshared over 26,000 times. Morales' message is definitely getting the attention it deserves.

It's not just the National Weather Service that's bleeding. In the name of efficiency, The White House has slashed budgets at the CDC, the National Institutes of Health, and more. Trimming the federal budget sounds well and good until you realize that we won't be making any major cancer breakthroughs any time soon without funding the research. And we won't be able to protect people from hurricanes and tornadoes without complete weather data.

(And yes, even the Weather app on your iPhone needs a database to pull from.)

Meanwhile, we're spending $1 trillion—yes, trillion— per year on our military. This is the anti-science, anti-expert sentiment Morales is talking about. It's been building for years and is just now coming to a head in the worst way.

We still need meteorologists and weather experts like Morales. We still need scientists.

weatherman, weather, meteorologist, news, tv news, news anchor, viral videos, trump, doge, governmentWe still need human scientists and experts that can compile and read maps like this one. Photo by Brian McGowan on Unsplash

ChatGPT can pull weather data from Google and tell you if there's going to be a thunderstorm, but can it tell you when the data behind that forecast is incomplete or unreliable? That's the reality we're facing right now, and we might not know the forecast isn't reliable until it's too late in some cases.

TV weathermen who live in our communities and can put crucial context behind the weather and help keep us safe still matter. Not only that, but they are ambassadors for science, and they still have a big platform in many communities around the country. Morales is making sure he makes the most of his.

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Community

People over 100 share their simple secrets to living the best life

"Life goes on. So get on and do the things you love to do."

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Elderly hands hold flowers. Two older people sit on a bench.

There has always been something really fascinating about resilience. Some people simply embody it, no matter their age, and remind us that you're never too old to keep living a good life.

Just recently, a 100-year-old woman named Layne Horwich was diagnosed with breast cancer. One year later, at 101–she had beaten it. Not only did she survive the cancer, but she recently passed her driving test, according to a story on NBC 5 News Chicago. When asked how she has stayed so relatively healthy, she answered, "I did play tennis until I was 92, and I think that was good."

People who have lived to be 100 may have less time than many of us, but what they have is perspective. And, if they're lucky, that perspective can be churned into wisdom like cream into butter.

Business Insider, via their YouTube page, posted a video entitled "Life Lessons From 100-Year-Old Americans Who Didn't Expect To Live So Long." Here, they interview five centenarians to get their thoughts and wisdom on love, health, technology and, most importantly, how to live a happy life.

- YouTubewww.youtube.com

Barbara (101), Diane (102), Jack (101), Helen (107) and Margaret (102) get mic'd up and sit down to talk about their experience of living on this Earth for over a century. They have all lived from the Great Depression through the pandemic, and every one of those nearly one million hours tells its own story. They initially discuss their backgrounds, goals, how they met their spouses, and the lens with which they can now see the history they lived through.

They are asked questions on a variety of topics, and none of their answers disappoint.

ON LOVE

Barbara closes her eyes and says with such sincerity, "It's so important to feel love. I won't say it makes the world go round, but it's very helpful."

And you know the old wives' tale that opposites attract? Margaret and Barbara disagree with that idea. Cutting back and forth between them, Margaret says "A like-mindedness is the formation of a solid marriage. And that is love." Barbara adds, "You agree, you're on the same page, and you want to live your life together."

ON MORTALITY

Jack so beautifully and vulnerably tells us as he exits his home and takes a drive, "The most challenging thing about being 100 is at some times, time hangs heavy on your hands. I don't have any of my good friends who are still alive. They are all gone. My wife passed away 20 years ago this year. Much too early. She should be here with me, sitting right here, right now."

He later proclaims, "I am the last man standing. It's not easy at all. If I sat around and grieved all day long, that would be very difficult to take. I know that life goes on and that's the only answer I can give you. Life goes on. So get on and do the things that you love to do."

Helen also feels deep losses around her. She tells us she has lost her two sons, one just a few weeks prior at the age of 82. "I'm just shocked that I would still be here and they're gone. At my age, I think every step you take is challenging. I feel that I'm on borrowed time."

Both Margaret and Barbara reflect on the years with their husbands. Barbara confesses how hard life can seem without him. "It's very tough at this stage of the game to be alone, be vulnerable and be dependent."

ON TECHNOLOGY

older person, computer, technology, learning, 100Older man sitting at the computer. commons.wikimedia.org

When they're asked "What has changed the most in 100 years?" they name the Internet and cell phones for starters.

Helen adorably asks the producer, "Is it true you're on YouTube?" She then admits, "I see all these young people walking down the street holding phones. Everyone has got one but me."

The overall vibe is they don't love the seemingly modern obsession with technology. Jack quips, "Amazing how much garbage gets on your computer." However, they don't totally dismiss it. Jack continues, "It used to be that if you wanted the answer to something, you'd have to go to the library and do a great deal of research. Today, with a snap of your fingers, the Internet has the answer for you. Done!"

Margaret says she often uses her computer. "I think technology, if used properly, has definitely made a huge difference. The ability to reach out to one another. Getting emails, sending emails."

ON HEALTH

elderly people, exercise, aerobics, health, 100Older people taking an aerobics class.commons.wikimedia.org

When asked, "What helped you live to 100?" they all have slight variations on one theme: Exercise.

Jack also shares, "I've never smoked. I've never drunk to excess." And later, he says, "I don't eat meat to excess," though he does admit to enjoying chicken. (Helen adds to this that one should eat properly from a very young age.)

Diane (who was once a dancer) suggests "one hour a day of strenuous exercise. A real workout that will keep you going and keep you alive."

Margaret has a less intense idea of exercising. "Walk, walk, walk," she insists.

ON BEING HAPPY

Jack determines, "Don't let the old man in. I refuse to think old. If you think young, more than likely you're going to act young."

Margaret suggests keeping activities on your calendar. "There's always something on my plate that I look forward to doing. And I think that's important for people. To look forward to what you can do today, that makes a difference."

Barbara stresses the importance of friendships. "I have many friends who help me enjoy life from all different generations. 60s, 70s, 80s, 90s. And that's what makes life so interesting."

When asked directly, "So what's the secret for a long, happy life?"

elderly man, laughing, happiness, health, old ageAn elderly man laughs.pxhere.com

Diane answers, "I think it's just love of life. It's a devotion to my family, to the ones I love. The thing that I've really learned is not to be so self-centered."

Jack gives this tip: "If you don't complain, you don't make life difficult for everyone around you. You'll get along in life." He then added, "You can't get anywhere in life until you start doing things for other people."

Barbara: "You want to be attached to things that are positive and good in life." She also echoes the idea that, "Giving is a real joy."

We see Helen visiting her church, as she shares this thought - "I think if you're nice to people, it comes back to you."

Positive thinking overall is the key. Jack ends the segment with this: "I don't feel like my days are numbered. I feel that I have good years in front of me yet."

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Parenting

Someone called the police on a 'homeless man with a baby.' Turns out he's just a very tired dad.

The father of four is using it as a teachable moment.

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Police called after dad is mistaken for a homeless man.

When you're in the throes of parenting a newborn, there's not much room for glamour. You spend your days exhausted and looking like a haphazardly thrown together preschool art project because your nights are filled with feedings and diaper changes. Being able to take a shower feels like a spa day, especially if you have other small children who need your attention. A California dad of four knows this dance of exhaustion all too well, but he never expected that looking like a tired parent would result in having the police called on him.

That's right, someone called the police on him for looking as if he rolled out of bed and grabbed the closet clothes he could find. Chapman Hamborg was taking his newborn for a walk when one of his neighbors called the police on him reporting that he was a homeless man that had stolen a baby. The dad recorded the unbelievable interaction with the police who thought they had a kidnapping situation on their hands only to find out it was all a misunderstanding.

Hamborg uploaded the video to his social media platform where it has been viewed over 50 million times. In the video, you see the exhausted dad trying to laugh off the situation as he explains to his wife, "Someone called the cops on me thinking that I was homeless with a baby, so the cop needs to see my ID." His wife, who can be heard in the background, is in disbelief.

The caption of the video explains what happened in greater detail, reading, "I take our newborn daughter for walks around our neighborhood while wearing her in the baby carrier multiple times a day. I am surprised all of my neighbors haven’t seen me and recognize me by now. Well this lady thought I was homeless and had a (stollen?!) baby and she was concerned enough to call the police, and get in her car and follow me home. Apparently I need to work on my appearance—I guess being an artist or a tired dad isn’t a valid excuse."

Since it was clearly a mistake, the police seem to apologize and leave Hamborg to continue caring for his newborn. People who viewed his video could relate to his exhausted look while others were confused on how the woman followed him to his home but still thought he was homeless.

"Honestly we all look homeless with a newborn, it’s called exhaustion." one person writes.

"She clearly doesn’t understand homelessness if she followed you home," another says.

"Since when is being homeless with a baby a crime? Homeless people have children," someone else points out.

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Instead of getting upset or letting the incident go as an innocent mistake, the artist is using it as a teachable moment for others. The art studio owner already had a picture he painted of him wearing one of his other children when they were an infant. That sparked the idea to use the painting titled Unseen Path to help the homeless.

Hamborg contacted the United Way of Orange County and is working with them to sell prints of his painting with 20 percent of the proceeds going to helping the homeless. They both hope to address the misconception of who experiences homelessness. The United Way pointed out to NBCLA that 371 families contacted them due to either already experiencing homelessness or being imminently at risk of being homeless. The dad wants to teach his children how to be compassionate towards homeless people and one day hopes to meet the neighbor who called the police to thank her for being vigilant.

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