nothing says the astonauts can't return. we (earth dwellers) currently have space station(s?) in orbit. we have golfed on the moon. i think it would be possible to have the crew stop off at a waypoint, discard the vessel and any conceivably contaminated gear, and continue toward earth. besides, if we start sending HIV infected convicts into space, what'll we do with all those prisons?
nothing says the astonauts can't return. we (earth dwellers) currently have space station(s?) in orbit. we have golfed on the moon. i think it would be possible to have the crew stop off at a waypoint, discard the vessel and any conceivably contaminated gear, and continue toward earth. besides, if we start sending HIV infected convicts into space, what'll we do with all those prisons?