Can you explain why producing eggs and cow milk is any less cruel than producing animals only for meat?
In terms of cognitive dissonance, I have a hard time understanding the rational behind vegetarianism to be honest when a vegetarian presumably has looked into the animal farming industry more than a meat eater.
Dairy cows and egg laying hens are still killed very early into their natural life span once their yields drop with the cows being killed for meat, males from dairy cows are killed within weeks as veal because males can't be milked, and any male chickens born are gassed or ground up within days of their life because they don't lay eggs.