Well.I didn't know the guy at all
I just happened to read some stuff about atomic bombs in Japan and I came to this guy who apparently died just 2 days ago.

sum facts
Yamaguchi, an engineer in Hiroshima on a business trip for Mitsubishi Heavy Industries on August 6, 1945 was just stepping off a tram when the atomic bomb Little Boy was dropped over the city just 3 kilometers away. The resulting explosion destroyed his eardrums, blinded him temporarily, and left him with serious burns over the left side of the top half of his body. He was wrapped in bandages for his skin wounds, and he went completely bald. Like many of the survivors of the atomic explosions, Yamaguchi suffered from effects caused by the explosions for much of his life. His wife was also poisoned by the nuclear fallout. Yamaguchi spent a fitful night in an air raid shelter before returning to his hometown of Nagasaki the following day. [8] Yamaguchi was once again 3 kilometers away explaining to his supervisor how close he came to death just a few days before when the second bomb, Fat Man, was dropped.

and he survived that one too

Poor guy.But he isn't the only one.Lets remember him and many others who lost their life in atomic bombing