Wife is vegan.
She blames me. Moved her to the farm when we were married and she saw her food had a face. Like a previous poster said, even the honey I/we gather is against her rules. We still get along, I support her lifestyle and I still eat the occasional steak. Thinking back, she used to wrap steaks in bacon on the grill for me. . . Oh, the honeymoon days.
One thing she does eat is a lot of soy, which I am not a fan of. Too much of that stuff can be bad for you I think.