I haven't associated in the 40 Hour Famine, but if I did commit to raising money for charity. I will be pretty proud of myself for raising a bit of money for those who need it. I heard if doing this challenge you must do it for 40 hours and what I mean by 'it' is that you have to give up food, your phone, sleep, and many more things. The people perpetrating the challenge creates a way of giving up a thing or doing a thing for 40 hours or if you doing the 20-hour one you'll have to do it for 20 hours.
This is a dangerous challenge, then again a very helpful one, I show us how homeless and poor people go through their day. Starving every second until someone helps is the worst if not enough money or food, and no one should feel this way.
The people that take part in this I give my full support to you guys and make sure you stay safe during the challenge!