everyone thinks putin is a nutcase

this is getting very worrying when now putin is putting his nuclear forces on high alert . what does putin expect europe and the world to do exactly sit back and let him invade and kill innocent ukrainians . god forbid this happens but if this ever gets resolved peacefully putin will be treated in a totally different light.i think putin persecution complex has come to the fore with good reason . you cannot invade a country with no valid reason and not expect any reaction