The difference in dying between a bullet shot and being beheaded is simple when you think about it. Its that they are killing prisoners.
For those who disagree lets take Hitler for example. Why is he so evil. Why is he so differnt from Ghenghis khan, or julius cesar, or atilla the Hun, they all tried to take over the world but do you know what we all aht e hitler because he killed prisoners
He killed innocent jews gas chambers gilotines and many other gruesome ways. And thats why we hate him he killed his prisoners and thats why beheading is worse