A word to vegans and PETA supporters. Even the ASPCA Animal Poison Control says: DON'T FEED YOUR CAT PLANTS! (And there are 200 million cats worldwide.) They'll get sick. Just like if you ate a diet of cigarettes all day. You'd survive, but only for a while. And you'd get very sick in the end. And bioengineered insulin is too expensive in the US. People might have to go back to pig or cattle insulin. You could spearhead that one. Then people will admire you and join your cause. And the patent for bio insulin hasn't expired. WHY?? You could just hire some lawyers for that. And what about the gelatin in X rays? Gelatin is necessary to hold the silver halide crystals which are sensitive to radiation. They need an accurate image for that. Do you have a better way? I'm not being sarcastic. Maybe you could research one. See?
We should be nicer to Vegans. When society inevitably collapses, they might be your only source of free-range grass-fed meat.