Lets say you wanted to reach North Sentinel Island undetected by them, and then try to somehow integrate into their community. How would you go about it? Be creative.
Lets assume diseases and immunity aren’t an issue here. Everyone is biologically safe in this hypothetical.
Not trying to do anything of the sort. Just a thought I had while pooping at work.
The society is small enough that everyone knows everyone and a new stranger will be noticed immediately even if they spoke the language perfectly.