I got a trick for those who likes meat but still want to pitch in a little. I'm not really vegetarian but an economic vegetarian. I eat what is served at others and don't have a problem buying products on discount. Less food is wasted.

@Sorrowless: So for not eating meat for moral reasons, are you ok with eating animals that don't feel pain? (Like most, if not all fish.)

(Fish do feel damage, but it doesn't cause agony to them like it does to us; they're basically terminators.)