Well in the 2nd world war people illegally hide Jews from the Nazis and lied about where they were....smuggling and lying are usually considered wrong, but sometimes it's the only right thing. even in that case I'm still not sure though
yes. an organ thief knocks you out. he steals your kidney. thats one wrong. so you track him down and steal his. thats another wrong. he has now paid for what he has done and you are now healthy.thats a right.
Yes. But it depends on each individual's idea of right and wrong. It was wrong for the Germans to attempt to exterminate Jews and other minorities during WWII, and there are those who believe war, for any reason, is wrong if it means innocent civilians are killed in the process. Yet were it not for the waging of war and the consequential loss of innocent civilians, the horrors of Nazi Germany might have become even more successful, and would have meant that even more wrongs would have been perpetrated over an expanded portion of the globe. This is only one extreme example. There are others.