That is a question of opinion. And my opinion is yes as I truly believe it saved around a million lives.
To avoid an invasion of Japan
The Americans when they made Japan surrender by dropping the Atomic Bomb
Harry s. truman approved the dropping of an atomic bomb on japan.
BOOM
BOOM
See: Atomic bombings of Hiroshima and Nagasaki
The dropping of the first atomic bomb.
Some do , some do not .
To "convince" Japan to surrender in WWII.
They really didn't. Japan had to surrender and that was all.
Dropping of the atomic bombs on Hiroshima and Nagasaki.
The dropping of two atomic bombs on Hiroshima and Nagasaki.