It's a common opinion. I find this stance a bit weak, since it doesn't hold the justice system to the highest standards and expectations. I know, death seems so

It's a common opinion. I find this stance a bit weak, since it doesn't hold the justice system to the highest standards and expectations. I know, death seems so immediate and there is no taking it back, but things aren't usually that trivial in reality, a life in prison can also mean the person dies in prison without reparation, or even if revoked, the person might spend most their life in prison and has a few years to live free. A person on death row might have many years to prove their innocence. I guess we could also apply a statistical analysis and determine if the error margin is tolerable, sort like how we handle hundreds of deaths in traffic.