Deaths are always terrible. But unless we have a reason to only care about astronauts specifically, once we zoom out to the entire massive endeavor and how muc

Deaths are always terrible. But unless we have a reason to only care about astronauts specifically, once we zoom out to the entire massive endeavor and how much everyone sacrifices for any big project, three particular deaths aren't a big factor and don't do much to say if we went too fast or too slow.