New 'challenge' for very thin waists

- A new craze is especially among young female furor online through social media. Women show with the help of an A4 piece of paper that they are thin enough. If their wasp waist fits behind the 21 centimeter wide A4, the 'challenge' was successful.

The craze began in February in China and goes through social media like Weibo, Twitter, Facebook and Instagram over the world. French media condemn the trend sharply Monday, because that could lead to unhealthy behaviors.

Not everybody takes the challenge seriously. Other social media users post under the hashtag # A4Waist correct pictures when they are hidden behind a pizza box or larger paper.

The craze began in February in China and goes through social media like Weibo, Twitter, Facebook and Instagram over the world. French media condemn the trend sharply Monday, because that could lead to unhealthy behaviors.

Not everybody takes the challenge seriously. Other social media users post under the hashtag # A4Waist correct pictures when they are hidden behind a pizza box or larger paper.

The #A4waist challenge is going viral, but (thankfully) most people are not on board: https://t.co/21KW0pNTko pic.twitter.com/86JxGuUfLp

— FITNESS Magazine (@FitnessMagazine) March 17, 2016