Do you think Japan deserved it?

More japanese people were killed by one A bomb than americans were killed in pearl harbor so your friends wrong. Also, I wouldn't really consider many of the japanese people to be innocent because the majority of them were tought to fight for they're country no matter what the cost. They didn't get what they deserved with the A bomb, that was just a result of war, you have to expect retaliation, to get what they deserved would involve us unixpectedly attacking a crucial military base just like they did to us. Did they deserve the tsunami? I supose but in the end your still talking about people lives.