who is more worse ? United kingdom [uk]. UK invaded innocent countries before Hitler. So Hitler would have got a idea from UK lesson. UK invaded innocent countries like Srilanka. But Hitler did not invade innocent countries. Hitler invaded powerful countries. UK started invading countries outside UK. But Hitler started for his Mother country German. Hitler killed people who invaded German powerfully . But UK killed innocent people who were outside UK . What ever killing can not be approved . Both[UK and HITLER] are worse people. But if you have a brain , you can understand who is more worse.