Wasteland Life: Mutants, Rugged Stuff, Frontier, Self-Reliance, Survival . . .

[Anthony]

Originally Posted by vicky_molokh

I'm a bit worried that if it were a PC, this option would be a 'free ride' due to being able to leverage almost any physical disad into a 'buffer' from further disads at the early stages of irradiation.

I would solve this by saying that radiation grants some form of Resistant advantage at the same time it grants the disadvantage (this will usually still be negative points), so the player who wants to have been already subjected to radiation can buy an advantage to reflect this fact.