Neil deGrasse Tyson's Mass Shootings Tweet - Watchmen comparison

Actually there is a difference structurally, even if it is incredibly subtle, like an important neuron might have degraded and become the wrong shape.

This. When someone dies, it’s because something important is no longer functioning, and everything else also fails to work as a result. Like, no blood = no nutrient or oxygen delivery = no metabolism = no ATP = nothing gets done