He should be charged with the death penalty because he was not a threat to anyone he was just going to the store but if he was carrying a bomb or a weapon or something that was dangerous then he would have been able to shot him. murder is still murder even if it is committed by a cop.
The answer is going to be disequilibrium
The Hyksos were such a serious threat to Egypt because of their advanced innovations and weaponry. As the fill-in-the-blank in your picture says, they used horse-drawn chariots and bronze and iron weapons, very advanced technology for their time. With their superior resources, they were able to conquer Egypt.