I’m curious if Paraguay guy is actually immune. He seems like a shut-in. He hasn’t been physically close with any plurb that we have seen. He hasn’t touched anything they have touched. We know the way they spread is by exchanging fluids or aerosols. If he was never exposed to either, he would have never been infected. The plurbs didn’t even know he existed until after everyone else was turned. Them sending his mom in to get physically close was a tactic to infect him. Maybe we haven’t seen it but he could have killed a plurb who tried to get close at some point. I’m probably looking for a twist where there isn’t one.

If they could get epople im NBC sealead bunker and such, then the airborne or an other method would have exposed him even if he was in a fairly sealed envbiroment, I think he’s either immune or he is was a former plurb who got ‘disconected’ when Carol shouted at them and tehy had a breakdown, the Plurn only mentionmed they found another ‘immune’ person after that happneed, perhaps once disccomnected you can’t be re-plurbed