>>2518472>the ethics of living in societyOn this point there is no matter of ethics to discuss, since the alternative to living in a society in practically impossible.
No one human being can survive entirely self sufficiently without contact or support from other humans.
What are you going to do, live in a cave in the mountains and only consume the mushrooms that grow around your little hovel?
Even then passers-by will inform authorities and they'll do welfare checks or snatch you away back to a city, or at least donate items to you.
>ethical vegetarianLmao. There is no such thing.
If you drink milk you support the mass slaughter of male dairy calves for veal, and the repeated industrial milking and mass rape of dairy cows until they drop dead from exhaustion at 3-5 years old on average.
And also if you consume ovum, you support the mass slaughter of baby male chicks who are useless for producing eggs, via either gassing in chambers or being thrown alive into industrial meat grinders. Which isn't to speak of the conditions most egg laying hens are kept in.
Either accept your hypocrisy or go vegan.