I gave a warning before but it was counted as a "useless" post for some reason.
Hypothermia is a serious thing while doing this challenge , a women died because of this challenge.
I would advice you to read properly and google on how to prevent hypothermia while doing this challenge , it doesn't take too long to die off this , 30 seconds is all it needs.
Body temperature drops down below a dangerous point and blood freezes up and shit and that's it , bye bye.
Good luck to all of those people who're going to be attempting this.
Remove this if you want to , doesn't matter to me it's just a warning.