US Campaigner Wanders LA Streets Wearing Trash

Environmental activist Rob Greenfield walks around Beverly Hills, California May 16, 2022 wearing a suit filled with every piece of trash he has generated living and consuming like a typical American for one month to raise awareness about how much garbage just one person generates. (AFP)
Environmental activist Rob Greenfield walks around Beverly Hills, California May 16, 2022 wearing a suit filled with every piece of trash he has generated living and consuming like a typical American for one month to raise awareness about how much garbage just one person generates. (AFP)
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US Campaigner Wanders LA Streets Wearing Trash

Environmental activist Rob Greenfield walks around Beverly Hills, California May 16, 2022 wearing a suit filled with every piece of trash he has generated living and consuming like a typical American for one month to raise awareness about how much garbage just one person generates. (AFP)
Environmental activist Rob Greenfield walks around Beverly Hills, California May 16, 2022 wearing a suit filled with every piece of trash he has generated living and consuming like a typical American for one month to raise awareness about how much garbage just one person generates. (AFP)

Since he launched his awareness campaign, Rob Greenfield has been wandering the luxurious streets of Beverly Hills, wearing around 30 kg of trash packed in his clear plastic suit.

"For most of us, trash is out of sight, out of mind. We throw it in the garbage can and it goes away, and we never think about it again. I wanted to create a visual that helps people to really see how much our trash adds up," he told AFP.

As a challenge, Greenfield decided to wear all the trash he produced over one month, and wander the streets of Los Angeles, to raise awareness among the people he meets.

With just a few days left to go in his challenge, Greenfield is wearing around 28 kilograms of packaging rubbish. All of it is packed in pockets on the arms, legs and back.

The legs are already bulging with cans that clatter and restrict his ability to walk, adding to the overall impression of a robot made of junk.

“The average person in the US creates around 2kg of waste per day, so the suit was designed to handle heavy weight,” he said. “It was about day 12 that I started to really feel the burden of consumerism. I really started to feel the weight and see the visual and just say 'wow, it’s astounding how much our trash really adds up.”

Greenfield, who prides himself on living a minimalist life with only 44 goods per day, calls people to live a simple life, and shares online advice on consumption and waste reduction.

With his suit and smile, the campaigner has managed to lure passersby and share the values he’s promoting with them.

"People can understand this message and it helps me to really reach people from all walks of life,” he said.

“There are some people who think I’m someone who’s experiencing homelessness or that I have a mental health issue, but for the most part, people have just been very positive,” he concluded.



Should You Stretch before Exercise? After? Never? Here’s What to Know

 Philadelphia Eagles stretch as they get ready during practice at NFL football training camp, Thursday, July 25, 2024, in Philadelphia. (AP)
Philadelphia Eagles stretch as they get ready during practice at NFL football training camp, Thursday, July 25, 2024, in Philadelphia. (AP)
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Should You Stretch before Exercise? After? Never? Here’s What to Know

 Philadelphia Eagles stretch as they get ready during practice at NFL football training camp, Thursday, July 25, 2024, in Philadelphia. (AP)
Philadelphia Eagles stretch as they get ready during practice at NFL football training camp, Thursday, July 25, 2024, in Philadelphia. (AP)

For many people of a certain age, high school gym class began with reaching for their toes. Then, over the years, we were told it was better to stretch after exercise.

It turns out, both those things can be true, but the differing advice has created some confusion.

Stretching can help make you more flexible, improve range of motion in your joints — and feel good. David Behm, who researches human kinetics at Memorial University of Newfoundland in St. John’s, Canada, offers this advice on when to stretch and how to do it safely:

Warm up first

It’s almost always good to stretch, but it’s better if you warm up first, said Behm, author of "The Science and Physiology of Flexibility and Stretching." He recommends a light aerobic activity such as jogging, walking or cycling for five or 10 minutes.

Follow that with some static stretching, the traditional way of reaching and holding a position (think back to that gym class). You can then do activity-specific dynamic stretching, in which you warm up the muscles with repetitive movements like leg lifts.

Behm says one minute is "the magic number" for how long to do static stretching per muscle group without fatigue.

Expand your definition of 'stretching'

Should you always stretch before exercising? If it's traditional stretching, not necessarily.

The better question, Behm says, is, "Should people increase their range of motion? Should people have better flexibility? And that is yes, because it helps prevent injuries. It helps with health. But you don’t have to stretch to achieve that."

Resistance training, for instance, can be an effective form of stretching, he said. Doing a chest press increases range of motion in your deltoids and pecs, whether with barbells, dumbbells or machines, so there is no need to stretch beforehand. Just make sure to start with a small amount of weight to warm up and then add more to train.

"You probably don’t have to do extra stretching unless you’re a gymnast, a figure skater, or even a golfer who needs a great range of motion through that swing," Behm said.

Nor do you need to stretch first if you’re going for a leisurely run. Simply start with a slow jog to warm up and then increase the pace.

Don't do it if it hurts

After exercise, "light stretching is OK, as long as you don't reach a point where you're feeling pain," Behm said. Since your muscles will be warm by that point, overdoing it makes you more likely to injure yourself.

Foam rollers can help with muscle recovery and have been shown to increase range of motion as well as stretching.

Do some static stretching before sports

If you’re playing a sport, Behm said, static stretching beforehand helps reduce muscle and tendon injury.

"If you’re going to do an explosive movement, change of direction, agility, sprint, any of these explosive activities that involve your muscles and tendons," he said, "you’re going to be stronger if you do static stretching."

People can especially get in trouble when they go back to a sport they used to play, whether it's tennis, surfing or any sort of team activity.

Also, stretch both sides equally. Lacking flexibility on one side also can lead to injury.

Sounds simple. Why all the confusion? Different studies over the years have either encouraged or discouraged stretching before exercise. Behm says that partly because some studies didn't reflect real-life conditions, or were designed with elite athletes in mind, not regular people.

"If you’re Usain Bolt, it makes a difference," said Behm. Not so much for the rest of us.