Howdy everyone, I’m just amazed by the clips that I see of lions for example when they are just hanging out with other animals that are usually their food but not kill them. Like what flips that switch? Hunger alone? Like u could be sitting next to a tiger and it goes from chill mode to lemme see ur neck real quick in a matter of a second? I think a 5 year old would explain my question better than me but if anyone got what I meant plz eli5.