Have the Joined intentionally hidden the fact that’s more immune people?

Ever since the show started, I’ve considered the fact that the hive mind could be hiding that’s there more immune people. For example, what about the uncontacted tribes in the Amazon or the people on North Sentinel Island? Any interaction with the outside world would kill them in terms of diseases alone, especially an alien virus. But they wouldn’t be even able to understand modern society or speak modern languages, let alone comprehend the idea of a hive mind. They couldn’t really help Carol at all and I think logically, the Hive would potentially leave them alone or they were infected with the rest humanity during the switch by the chemtrails.

There’s also the possibility of people in really remote areas like parts of Siberia, Canada, Africa, etc they may not even know about they are immune. For examples Mansuaos was hiding and it took them a little bit to find him.

I don’t know why they would hide the idea of more people being immune to the virus but I think it’s highly possible there’s still some immune people they don’t know about. Like shut ins, people living off the grid, etc.

One idea I like to think if Plurbius is set in the same universe as Breaking Bad is the joined found Jessie in Alaska but he’s immune because of all the trauma he’s experienced. They however chose to leave him alone due to his wishes and hide the fact he’s immune because the Joined are clearly capable of omitting things from the immune unless directly asked. I know it’s not but it’s interesting to imagine it.