DS is 3 (4 in August) - He just asked me 'Why are we vegetarian?
I said 'Mummy and Daddy don't eat animals and because you are our son you don't eat animals - if when you are older and make your own decisions you may want to eat meat but until then you are a vegetarian too.'
I don't want to traumatise him with stories about animals suffering and how they get killed etc. But I need to answer his questions as honestly as possible. It would really help if I could get an idea of how others have approached this topic with their children.