Oh 100%. Columbia was an organizational failure but it wasn't any one person/org's negligence like Challenger was nor was it a gross disregard/disrespect of the

Oh 100%. Columbia was an organizational failure but it wasn't any one person/org's negligence like Challenger was nor was it a gross disregard/disrespect of the lives of the astronauts/cosmonauts like Soyuz 1 and Soyuz 11 were. My comment was mainly to address the suggestion that those disasters were equivalent to the gross disregard for life that the USSR put their cosmonauts through.