We all want the world to survive but all the time a mad man is allowed to go around bombing nuclear power stations it's likely to kill us before a nuclear war, do you really want that to happen before we fight back?
What is Putin doing? gambling on making the rest of the world back down with his nuclear threat and targeting a nuclear power station in Ukraine? He needs stopping as 1 mad man can't hold the world to ransom.
So your prepared to sit back and sacrifice a country and god knows how many people because you don't want to die? What happens when Putin moves on to the next country and does the same?
Can you really see Russia competing with Nato on the ground or in the air? I can't and I don't think Putin does either that's why he went straight in with the nuclear threats.