Are You Kidding Me?????

Because parents need one more thing to worry about. Evidently there is an "activity" that some of the kids saw on YouTube that shows you how to make yourself pass out. It has just come to my attention that we have a few kids, thinking it's funny, trying this in school. I've made a school wide announcement but any help at home you can give us to stress how inappropriate, dangerous and frankly, stupid this "game" can be would be greatly appreciated.