We can do comething like at the beginning of the movie The Thing. When the dog runs to the colony, a helicopter appears and begins to shoot it. In our case, we can make an analogue in the form of space refugee event and when the pawn will run into the colony, infected by aliens and there will be a raid that will try to kill the pawn. We can save a pawn and get alien spawn in the base, or maybe raiders will kill a pawn and get alien spawn in their territory, as well as a chance of infection.
We can do comething like at the beginning of the movie The Thing. When the dog runs to the colony, a helicopter appears and begins to shoot it. In our case, we can make an analogue in the form of space refugee event and when the pawn will run into the colony, infected by aliens and there will be a raid that will try to kill the pawn. We can save a pawn and get alien spawn in the base, or maybe raiders will kill a pawn and get alien spawn in their territory, as well as a chance of infection.