ok i am a vegetarian, and i do it for the moral reasons. I dont believe animals are put on this earth for us to eat...i believe they were put on this earth to live...just like us. After doing much research and learning what goes on at the slaughterhouses including watching videos....and further learning aboutthe animals themselves...i decided that i dont want to support that industry. After seeing the cruel torture they put the animals through, meat doesnt seem that appetizing to me. I grew up in a family who were all about animal rights and welfare and i always had many pets. Just seeing how attached i am to my animals, i know that animals have feelings and they are pretty intelligent creatures, they feel pain like we do. Meat does not give us any nutrient that we can not find elsewhere. So why should i eat the dead flesh of a previously suffering animal. Not to mention the other parts that are in some meats such as their rectum and stool. But anyways...i know that by me becoming a vegetarian, i am not saving the world nor am i stopping the slaughterhouses...but by me EATING meat, i am supporting that industry. I am not a crazy vegetarian who tries to convert people, my boyfriend eats steak right in front of me and i dont say a word, as long as i receive that same respect back. My advice....becoming a vegetarian cant be decided in one night, its something that you have to firmly believe in, meat is all around us and to truly pass it up takes a strong passion in ure belief system....as for replacing nutrients, some things i rely on are:
Soy milk
Tofu
Morningstar makes fake chicken, bacon, sausage, hotdogs....go to their website and u would be surprised how many things are avaliable. and they taste great
Sead, nuts
Beans
Assortment of Vegetables
Dairy
Brown Eggs
multi vitamin
Good luck!