Ok everybody I have heard multiple theories on this so I want your opinion. In the first predator why does the predator heat his wrist blades. I think its because he is disinfecting them. Im pretty sure (even thou they dont say it) that he eats the humans. Thats why he hands and skins them (just like a hunter would to a deer). I mean it makes sense that he would eat them right? he has no food and in the second predator he was eating the beef in the slaughter house. Let me know what you guys think.