Something I’ve learn on this side of the world – Never think other people think the same way you do. People of different countries/ cultures think in different ways.
You may not think it is easy to kill a parent in front of his children – for most of them it makes no difference. You may think it is not wise to use nuclear bombs – they might not even have the mental capacity to know that – all they know is Very strong bomb, kill them all. Or may be pure evil .. do not even want to live anymore – do not care what happens to the world.