There are not many unexplored places left in the world where an authentic civilization could be preserved in one form or another.
The only exception is perhaps the jungles within the Amazon basin.
But if you really want to, you can contact representatives of other cultures. However, there is an island whose locals are completely isolated from the outside world.
Which island are we talking about?
Not everyone has heard about this, but on our planet there is still a civilization that lives at the level of development of primitive man.
These unique people live on the territory of North Sentinel Island. Officially, this geographical object is part of India.
Attempting to contact the local population or even approaching the island is prohibited by law.
Many do not understand what the ban could be connected with, because such a unique society could be a valuable object of study for scientists.
However, local residents are extremely aggressive and do not want to contact any other people: there have even been fatal cases.