I once did 100,000 steps in a day for charity, given my strife length it was equivalent of 2 marathons, time me nearly 17 hours with a couple of breaks. but every challenge I start in here, on day 1 there is at least 1 person on over 200,000. This is utter garbage. Please sort out your challenges to make them actually possible to win, or at least compete, without cheating. Whatever algorithms you have to see if someone is being dishonest is obviously not working. #samsung