Humans have a knack for sharing intimate moments in unlikely places, as membership of the mile-high club demonstrates. So there is a significant chance that the launch of the space tourism sector may be swiftly followed by the first sex in space.
The concerns of the effects of gravity, especially in the very early stages.
Also concerns with the higher radiation exposure, again especially in the early stages where most development is happening at the cellular level.
And what those (and more) would mean from a longterm standpoint. These are also concerns for longterm colonies on other planets (such as Mars) which have higher radiation exposure due to Mars’ lower magnetic fields and lower gravity.
The concerns of the effects of gravity, especially in the very early stages.
Also concerns with the higher radiation exposure, again especially in the early stages where most development is happening at the cellular level.
And what those (and more) would mean from a longterm standpoint. These are also concerns for longterm colonies on other planets (such as Mars) which have higher radiation exposure due to Mars’ lower magnetic fields and lower gravity.