Food turkeys are bred to be large and often suffer from health complications like heart disease and joint damage, leading to a short life expectancy. It was cruel to create them that way to begin with and really the most humane thing to do would be to just euthanize them all. Instead of wondering how they would react to even a painless death, like I keep hearing some vegan say online. And Iike I keep telling them in reply: SO STOP TELLING THEM THEN.