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Science

Results are in: Electric cars are making big improvements to people's health

They’re great for people and the planet.

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via Pixabay

An EV owner charges his car.

Most of the time, when people tout the positive environmental impact of electric vehicles, they talk about how EVs are an excellent way for people to reduce their carbon footprints. Electric cars are responsible for less greenhouse gas production than traditional combustion engines.

But a new study from the University of Southern California has found that EVs are also great for creating healthier communities in California. A team of researchers from the university recently released a report that found EVs reduce air pollution and asthma-related emergency room visits.

Currently, nearly 2.9 million adults in California suffer from asthma.


“When we think about the actions related to climate change, often it’s on a global level,” lead author Erika Garcia, Ph.D., MPH, said in a statement. “But the idea that changes being made at the local level can improve the health of your own community could be a powerful message to the public and to policy makers.”

To see if EV adoption lowered air pollution, they compared the number of vehicles registered in California zip codes between 2013 and 2019 with the frequency of asthma-related emergency room visits. Over this period, the number of EVs in the state increased from 1.4 to a still-modest 14.7 cars per 1,000. California was the perfect place to track pollution improvements related to EV purchases because studies show that the state is about five years ahead of the rest of the country regarding EV adoption.

In 2022, EVs were nearly 16% of new light-duty vehicles sold in California.

The study found that for every 20 cars per 1,000 residents in a given zip code, the number of asthma-related ER visits decreased by 3.2%. Therefore, by increasing the number of people who drive EVs, we can lower the number who suffer from asthma.

The study also makes the case that more EV vehicles are needed in low-income neighborhoods to improve public health. EVs are more prevalent in affluent areas, which already have lower rates of air pollution than in low-income areas. However, California is already working to reduce this gap by providing low- to moderate-income Californians rebates for purchasing electric vehicles.

los angeles smog, california ev, downtown los angeles

A smoggy day in Los Angeles, California.

via Pixabay

Starting on March 1, people with low-to-moderate incomes are eligible for rebates of $7,000 for a fuel-cell electric vehicle, $4,500 for a battery electric vehicle and $3,500 for a plug-in hybrid electric vehicle.

The good news from the study gives people another compelling reason to switch to EVs. They’re great for the planet and good for public health, too. Further, EVs are a win for the health system because fewer visits to the ER lowers health costs for everyone.

“The impacts of climate change on health can be challenging to talk about because they can feel very scary,” Sandrah Eckel, Ph.D., an associate professor of population and public health sciences at the Keck School of Medicine, and the study’s lead author said in a statement. “We’re excited about shifting the conversation towards climate change mitigation and adaptation, and these results suggest that transitioning to [EVs] is a key piece of that.”

A dad got a sweet note from a fellow father after camping with his kids.

One of the hardest parts of being a parent is never being sure whether you're doing a good job or totally bombing it. If you're conscientious enough to even wonder if you're a good parent, you probably are, but parenting entails a million little choices and interactions, and there's always a lingering voice in your head saying, "What if you're really screwing this whole thing up?"

Reassurance and encouragement are always appreciated by parents, but not always received, which is why a note from one camping dad to another has people celebrating the kindness of anonymous strangers.

"You are killing it as a dad."

Someone on Yosemite Reddit thread shared a photo of a handwritten note with the caption, "To the man who left this thoughtful note on my windshield at Lower Pines Campground this weekend, I extend my heartfelt gratitude; your acknowledgment of my efforts to be a good father means a great deal to me."



The note reads:

"Bro,

I camped in the spot behind you last night. Let me just say, you are killing it as a dad. First off, I watched your wife guide you in as you backed up your trailer and nailed it on the first try without any yelling. Then your kids unloaded from the truck and were mild-mannered and well behaved. You told stories around the campfire and I had the pleasure of listening to the sounds of giggles and laughter.

From one dad to another, you are killing it. Keep it up.

P.S. Whatever you cooked for dinner smelled delicious!"

How often do we share these thoughts with strangers, even if we have them? And who wouldn't love to get a surprise bit of praise with specific examples of things we did right?

Everyone needs to hear a compliment once in a while.

So many people found the note to be a breath of fresh air and a good reminder to compliment people when we feel the urge:

"That would make any daddy's eyes water."

"It’s always nice, as a guy, to get a compliment."

"I complimented a guy's glasses at work (I'm also a guy, and btw they were really cool glasses, I wasn't just being nice) and now he keeps trying to tell me where he got his glasses and how I should get some. But I'm just having to be polite because I already have glasses and I'm not in the market. I finally had to tell him I'm not going to buy them lmao I just like them on him.

Made me feel like that's the first compliment he's had in years because he can't stop talking about it. Also I mainly liked the glasses because I think he's cute but he really thinks it's just the glasses haha jokes on him that cute bastard."

"I was in the store with my wife and one of our 'adopted nephews' yesterday (we’re close friends with his parents and we’ve known him and his brother since they were newborns and 2yo, respectively). A woman came up to me at checkout while my wife was running out to the car and said 'I’m not sure what your family relationship is here, but I just have to tell you how nice and refreshing it is to hear all the laughter and joy from the 3 of you. You both seem like such a good influence on him and it warms my heart.' It’s such a small thing but as a dude, I can’t remember the last time someone gave me a compliment in public and it made my freaking day."

"10/10 letter. The and not yelling part gave me a good chuckle lol."

"We need so much more of men getting such heartfelt and sincere compliments. Thanks for sharing. ❤️"

"I’ve never considered leaving a note, but when I see a harmonious family with good parenting, it’s healing for me. My childhood was awful."

"Such an awesome compliment! Even though I don't have children myself, I like to remind my friends too that they're doing great & it brings them happy tears."

"This made me cry. I love that you are getting your 'flowers.' My dad sucked, I’m so glad you are one of the good ones."

"This made me cry too. It’s so hard to be a human. Let alone a parent. Getting a good job sticker every now and then really means a lot these days."

"I'm a big bearded guy and I would cry if I got this note. More people like this, please."

The best part of this story is that no one knows who the dad who wrote the note is, not even the dad who shared it. It wasn't written for clout or notoriety, it wasn't to get attention or make himself look good. No name or signature, just an anonymous act of kindness to uplift a stranger whether he needed it or not.

We all need to hear or read kind things said about us, and sometimes it means even more coming from an anonymous stranger who has nothing to gain by sharing. A good reminder to share it when you feel it—you never know how many people you may move and inspire.

This article originally appeared last year.

A mom shared five years of daycare pickups, with her son squealing in delight every time.

There is nothing more pure in this world than the love between a child and a caring parent. But even in the world of healthy attachments and strong family bonds, this viral video takes the cake. Twitter user @TeesePeese shared a compilation of highlights showing her son's reaction at daycare pickup, and it's seriously the most precious thing ever.

"I really do love this video," she wrote. "I recorded my son's pick up almost every day and this is his reaction every single time. For his 5th bday (yesterday) I took my favorites and made a lil compilation, from infancy to just last week." The squeals. The smiles. The skipping for joy. Gracious, it doesn't get any sweeter.

Clearly that's a boy who adores his mama—and also has an adorable sense of enthusiasm.

Some new parents may worry that sending their child to daycare will negatively affect their child's attachment to them, but according to psychologist Noam Shpancer Ph.D, that worry is unfounded as long as the family environment is healthy at home.

"Available data indicate that, for most children, parental attachment processes are not disrupted by daycare participation," writes Shpancer. "Home variables, such as maternal sensitivity, are the strongest predictors of parent-child attachment, even for daycare children."

Clearly this kiddo's parent-child attachment hasn't suffered from being in daycare. Research also shows what common sense should also tell us—the quality of daycare matters.

Unfortunately, quality daycare can be prohibitively expensive, which is why the proposed affordable childcare provisions in the Build Back Better plan are a huge deal. Millions of parents have to work to support their families and middle-class American families spend an average of 14% of their income on childcare—double what the limit would be under the Build Back Better framework. And the U.S. is an outlier in this area. According to The New York Times, other wealthy nations contribute an average of $14,000 per year for a toddler's child care costs, while the U.S. contributes merely $500.

The virtues of stay-at-home motherhood versus working motherhood have been debated for decades, but no one can deny that childcare should be high quality and affordable whether a parent chooses to work or has to work. I was able to and chose to stay home during my kids' early childhoods, but I would be thrilled for my tax dollars to go toward helping all families get the support and childcare they need to make their individual situations work.

At any rate, love seeing kiddos loving on their mamas, especially ones with infectious grins and delight-filled squeals. Thanks for capturing your sweet boy's joy and sharing it with the rest of us @TeesePeese. You brought a smile to so many faces that needed it.


This article originally appeared four years ago.

"It was always you."

We don’t often meet the love of our life in fifth grade. But for Simon Jenkins and Peyton Wynn, romantic destiny struck early.

At the ripe old age of 11 years old, Simon and Peyton met at Johnson Elementary School in Pinson, Alabama, where they sat together in Patti Hathorn’s class. Their relationship continued to grow with each passing year, lasting even after graduation. Ten years later Simon and Peyton both turned 21, and they're still each other’s special someone.

boy and girl in swimsuits A photo of Peyton and Simon, already in love.scontent-lax3-2.xx.fbcdn.net

Fitting, then, that 10 years later, Simon and Peyton would celebrate their enduring love by getting engaged where it all began.

WVTM 13 anchor Rick Karle shared that Simon's mother Traci, “an event planner with a flair for the artistic,” suggested the nostalgic setting for his 2022 proposal. Getting Simon’s approval, she quickly laid out handcrafted signs, flowers and candles, making everything look extra special for the sweet moment.

A couple at their proposal

Who knew a classroom could be so romantic?

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The next part of the surprise would be entirely up to Simon. He told WVTM that the ruse had been getting a call from Traci as the couple made their way to a dinner date in celebration of their 10-year anniversary. She had “forgotten something at her PTA meeting at Johnson Elementary School,” and pleaded for them to go retrieve it. Nice one, mom.

Simon and Peyton made their way to the elementary school and found themselves in the lavish display. “You should have seen Peyton’s face when she walked into that classroom,” Simon told WVTM.

Judging by the photos alone, the proposal seemed to be something out of a Hallmark movie.

Couple get engaged in classroom

Spoiler alert: She said yes

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For Peyton, it was the surprise of a lifetime. “I finally got to say yes to the love of my life. It was like something out of a dream,” the bride-to-be told People.

To make the moment that much sweeter, their fifth grade teacher was also there. How’s that for a satisfying full circle moment?

Patti Hathorn (now Patti Armstrong Hagwood) made her own endearing Facebook post, which read:

“For any teacher that is asked or wonders ‘Why we do what we do’. My response is this: We get to watch more than just academic growth in our classrooms. We watch laughter. We watch friendships blossom and grow. We watch as these relationships continue to develop, and often we get to witness them last a lifetime. And, in some instances, we are privileged to be a part of this continuance…It was such an honor to be asked to be present as Simon Jenkins proposed to his 5th grade love. It is another moment that reminds me of my ‘why’ as I continue to love ‘my’ children each year.

couple celebrating their engagement

I'm not crying, you're crying!

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Hagwood continues to teach and welcomed another class that Fall. Coincidentally, that’s when Peyton and Simon will officially tied the knot, according to People.

Congratulations to the happy couple who gave us all a wholesome love story to smile about today. I guess the adage is true: when you know, you know.

This article originally appeared three years ago.

Norm was only in his 30s?

Ever look at your parents' high school yearbooks and think people looked so much older back then? All of the teenagers look like they’re in their mid-30s and the teachers who are 50 look like they’re 80. When we watch older movies, even those from the 1980s, the teenagers appear to be a lot older as well. Why is it that they looked so much older? Was life harder? Did people act more mature? Did they spend more time outdoors and less time playing video games? Is it their sense of fashion? Were they all smokers?

Educator Michael Stevens, who runs the super-popular Vsauce YouTube channel, explains the phenomenon in a new video called, “Did people used to look older?” In the video, he explains that people in the past appear a lot older due to a phenomenon known as retrospective aging.

When we see people in the past, they are wearing outdated styles that we associate with older people; therefore, we think they have aged rapidly. For example, a teenager in the 1950s may have been in fashion while wearing thick Buddy Holly-style glasses.

But as people age, they tend to cling to the fashion of their youth. So many people of that generation continued to wear the Buddy Holly-style glasses into their 50s. So when younger people see those glasses they see them as old people's glasses and not a hip kid from the '50s.

So in the photo from the '50s, the teen appears to look a lot older because our perspective has been tainted by time.

But it isn’t all just an illusion. Stevens also points out that people did age faster back in the day due to differences in nutrition, lifestyle and medicine.

This article originally appeared three years ago.

Christine Kesteloo has one big problem living on a cruise ship.

A lot of folks would love to trade lives with Christine Kesteloo. Her husband is the Chief Engineer on a cruise ship, so she gets to live on the boat pretty much for free as the “wife on board.” For Christine, life is a lot like living on a permanent vacation.

“I live on a cruise ship for half the year with my husband, and it's often as glamorous as it sounds,” she told Insider. “After all, I don't cook, clean, make my bed, do laundry or pay for food.“

Living an all-inclusive lifestyle seems like paradise, but it has some drawbacks. Having access to all-you-can-eat food all day long can really have an effect on one’s waistline. Kesteloo admits that living on a cruise ship takes a lot of self-discipline because the temptation is always right under her nose.

“One of the hardest things about living on a cruise ship is that I know right now, if I just leave my cabin, I can go and have cookies, pizza, a shake, I could have anything I wanted, and I want it, I absolutely want it,” she said in a TikTok video that received over 400,000 views.

@dutchworld_americangirl

The hardest part about living on a cruise ship is that I am surrounded by free food all of the time anything I want I just had lunch but it’s 2 o’clock in my body tells me it’s either cookie time or time for a hamburger. The hardest part is telling myself not to eat. #hardestpart #cruiseship #livingatsea #koningsdam #weliveonacruiseship #cruisefoodie #foodtok #itsaproblem #halcruises #hollandamericaline

“I am laying here. It is 2 pm. I had a salad for lunch, I had some fresh fruit, but that didn’t fill me up,” she continued. “Right now, all I can think about is eating a burger with some French fries and some mayonnaise.”

“And that, folks, is the absolute hardest part about living on a cruise ship,” she said. “I am surrounded by food all the time.”

She added, "The hardest part is telling myself not to eat.”

Kesteloo’s trouble is a common problem among people on cruise ships. A study by Admiral Travel Insurance found that over 60% of people who go on a week-long cruise anticipate gaining weight. Seventeen percent of people say they gain 2 to 3 pounds on a cruise, while 14% say they gain 4 to 5 pounds.

Other estimates show that the average cruiser will put on 5 to 10 pounds on a weeklong cruise. Imagine living on a cruise ship for half the year, like Kesteloo. She could quickly put on 100 pounds a year if she's not careful.

"I’d be huge if I lived there. I would feel like I’m on a constant vacation, and who diets on vacation?" Theresa Gramelsapcker-Wilson wrote in the comments.

"This is my main reason why I couldn’t do this HHAHAHAHAHAA," Cara Mia added.

"I never thought about those who actually live on a cruise ship. I would be 500 pounds," Lucky Penny2468 said.

Kesteloo’s battle with temptation shows that in every life, a little rain must fall. Nobody ever truly has it perfect. Kesteloo seems to be living the perfect life on board a cruise ship, but she still has to fight temptation every moment of the day or make good use of the ship’s gym facilities. But, obviously, having access to too much food is far better than having too little.


This article originally appeared two years ago.