It depends and I’ll provide you with both perspective.
Yes = it was justified because the Japanese refuses to back down during WW2 and the only way to end the war was to launch the atomic bomb.
No = Many innocent lives who lives in Japanese were taken away by the atomic bomb and destroy the Japanese economy greatly.
It never really helped anyone, people that used them as slaves used them for help but using another human for help is not good
Comprises two institutions: the International Bank for Reconstruction and Development (IBRD), and the International Development Association (IDA). The World Bank is a component of the World Bank Group, which is part of the United Nations system. The World Bank's stated official goal is the reduction of poverty.
Peter the Great's main achievement as Czar was to Westernize Russsia. He made Russia what they are today.