I do not think there is any nice or good way to kill. A kill is a kill and if you eat meat, you don't have a right to ask that animal get killed in a nicer way.

When you kill a human being, no matter if you killed nicely or not so nicely, it is murder. A murder is a murder.

I am not trying to argue whether eating meat is good or not. I am trying to point out the hypocrisy of people who speak against killing of animals but eat meat.