>>11018862do you ever go to a dentist? wisdom teeth removal, professional dental cleaning, fixing cavities? those things are necessary, otherwise your teeth will rot when you're 40 and you'll die early.
Warfare, rape, racism and murder were completely natural throughout human history. Now due to science and technology resources are relatively abundant, warfare, rape and murder is significantly reduced especially in developed nations. Are you also clamoring to go back to caveman ways, and kill your neighbor when they annoy you with loud music at night? Are you clamoring to go back and discriminate people based on the color of their skin?
Society moves forward. Eating animal is unethical, the moral arc of history bend towards justice. Get over it, you can be a slow Cletus who is behind the curve, or get woke and be ahead of the curve in term of societal progress.