Yes you can survive, and I did say people have lived off animal products. There are no vegans cultures from hundreds or thousands years ago. The vegetarians sti

Yes you can survive, and I did say people have lived off animal products. There are no vegans cultures from hundreds or thousands years ago. The vegetarians still had to consume animal products to get nutrients. You don't have to eat the cow, but it would be a waste to give it to the dogs when it dies. And you would thrive more if you did eat it.