What's the beef with Beef ? I mean C'mon, if there was a famine in Nepal tomorrow.. would you rather Starve yourself to death or eat that cow ? Only a fool would starve to death because of their religious belief. So to those vegetarians, vegans, non beef eaters etc etc 
WE EAT TO LIVE, WE DO NOT LIVE TO EAT.  Those kids in famnine ravaged countries like Ethiopia, do you think they care what kind of meat is being served ? During the hunter and gatherer's time, people ate whateverthey could kill. So for ppl to say I won't eat this or that due to my religious or personal belief is just plain bullshit.