How many blood bags would you need on Vanilla DayZ 1.7.7.1 enable to get the hero skin? I've read that you need 5000 humanity points. I've also read that you start with 2500 humanity. Blood Bags add +250 humanity points per use. So, that should be 10 blood bag uses without losing humanity. But, I've also read things saying that you need to administer 20 blood bags to get the hero skin. So, what's the real answer for 1.7.7.1? No debug menu makes it harder to know humanity points.