Moon and Venus, at least, should have a kind of cosmic and solar radiation exposure.
The radiation should force us to work indoor and during the night and exposure should be smaller with better suits.
High levels of radiation could be healed in a cryo-chamber or a new machine for this purpose
For example with the basic suit in the moon radiation levels would be fatal after some hours exposure.
This will force us to finish buildings. Lots of YT videos have every machine out of buildings.