I don't eat much meat, maybe twice a week. And when I eat meat, I try to eat biological meat also with vegetables. It cost more, but its healthy.
I know about food, because my parents were always healthy freaks, kind of hippies.
My father is vegetarian, and he doesn't use anything from an animal, and doesn't wear leather etc. I think that is kind of overdone, but thats his choise. He eats lots of raw and cooked vegies and fruit, nuts, potato's, rice/grains, beans, tofu and tempeh.
It surprise me that people can't cook a decent meal without meat, most of the time its flavourless. You have to use herbs and spices salt and pepper to make it good.. you are not on a diet, and food must be enjoyable.
Twice, I eat with Krishna's in London, and in Peru, vegetarian food. I'm customed to salt, so for me it was tasteless.
If I had to choose to become a vegetarian, Asian or Peruvian food would be my favorite, its all about.. spices and herbs.
I don't have a averse against cleaning and making fish in my kitchen. I saw my family kill an animal, chicken or a goat, and let me tell you, its not a pretty sight to see. But it didn't stop me eating meat.
I think people should be aware of the food they put in there mouth, especially meat. Most of the time people don't want to know about things.. they should!