Yes, I'm aware of this. The point of my post is to suggest that we have lead walls, floors and ceilings in addition to anti-radiation suit.
From what I've seen so far, it seems we can have the anti-radiation suit OR the jet pack but not both. I rely on my jet pack to get around my factory. I don't want to have to take it off each time I want to get close to my nuclear reactor.
If we have lead walls, floors and ceilings, we can make a safe, enclosed space where the uranium ore and the nuclear waste can travel in and out of the reactor without killing us and without forcing us to switch from jet pack to anti-radiation suit all the time.