First thing: Appendicies DO have a use in humans. When we have terrible diarrhea and digestive track problemx, are appendicies close off from the digestive track. Then when it's over, our appendicies re-introduce the pro-bacteria that we need to be healthy.
second: There's a movement to replace cow's milk with milk from some kind of easily-milked monkey. I don't remember specifically what kind of monkey, but I think it's a thing mostly done in Asia. Since monkeys are a lot closer to humans, their milk would be a lot better for us!
(Some native american cultures would continue to breastfeed until children were 3 years old, and grandmothers would breastfeed too! I'm glad that modern America doesn't practice this, so our women don't have saggy breasts.)
third: I wonder if Neo would have taken the Blue pill if he knew that he was going to have to eat the oatmeal-mush that Cryss is describing...
fourth: food is delicious