I often go to the mountains and understand that in principle one careless step separates death and you can long on the slope of a mountain you can crawl to the valley itself, if you give up. This video is an additional warning to me.
YYY: One day in 2008 I fell from a slope and ran around a tree. Blood in the brain with hematoma. Now a programmer. Without Sarcasm
zzz: I got somewhat easier into programmers.