| Death on space missions is something we as a society have to find a way to deal with, anyway. I mean, just imagine someone dies on a Mars base. Either of age, of a medical issue (heart attack), or an accident (e.g. electrical shock, or mishandling heavy stuff)... are they going to be buried on Mars? Cremated and flown home? Will the families on Earth have a place to remember their lost ones? Should there be something like a Tomb of the Unknown Soldier? Where should this be, especially given that a Mars mission will be international? In the US? One per country? Under which circumstances is euthanasia on space missions acceptable? Not at all? For grave untreatable injuries/illnesses only? Or for "okay its treatable on Earth easily but it's too expensive to fly home", too? What do we do if someone (by negligence or with intent) kills or gravely injures someone else on a space mission? On a space travel, someone jailed is basically dead weight eating away your resources (ST:VOY dealt with this in the Lon Suder arc in the early seasons), so would it be acceptable to ditch the person? Same for a space colony. You're not going to bring lawyers, judges and trained police personnel on an early space mission. To make it worse: society has to think about these issues FAST. I believe it's likely SpaceX will be manned permanently on Moon or Mars in no less than 10 years. |
But for now, it's exploration, and the radiation exposure is almost a guarantee of cancer. I think NASA will have to figure something out before people are willing to accept half of Mars-bound astronauts dying horribly during the mission.