Do we really need to kill animals??

[NobleTeam360]

Ultr said:

NobleTeam360 said:
Why is killing animals for sustenance a big issue? As long as Humanity has been on Earth we have hunted and killed animals it's never going to change so this issue is really a non issue.

Did you kill the last animal that you have eaten? Did Homo neanderthalensis start Animal-Slavery?

I dont see what you are trying to say. 

The human beeing started as a planteater. We should still eat plants. A non issue. yes

No but they still hunted and killed animals. Slavery you say? what is classified as slavery when a animal lacks the ability to reason?