Well..... that's a bit far fetched you say. Oh~~ totally not a big foot out there. Oh~~ he totally doesn't exist. Oh~~ you suck!!. Oh~~ how about a stfu and it's my what if page?
Lets just -- for amusement -- say that big foot was a real creature in the woods wandering around the Canadian border. He's just chillin, nice and hairy, looking for a big foot-ess and to have some big footted children. Ya know, keep the population going and all. Since the land of hairless doesn't appreciate a well haired, big footed being. *Big foot shuns us all*
Lets just say the primary source of food for big foot was babies. That's why kids and other youngans are being kidnapped all around~ TO FEED THE MONSTER!!! Babies are probably pretty yummy to ol'big foot. I mean... freshly squeezed out. You wouldn't eat a fetus that has gotten old and tense now do ya. Want them fresh and cherry. (BTW every egg you eat is a fetus!! YUM)
Seriously, that'll be kinda a problem for us.