History isn't your strong suit, @Eric Ryan 808.

You might want to look up "anachronism" then think a bit about when the League of Nations and United Nations were founded.

You might also want to do a bit of research on the straw man fallacy before you put more words in my mouth.

I don't know where you learned Kamehameha killed "tens of thousands".  If warfare was such a big deal in old Hawai`i, why don't we find forts like the Maori built in Aotearoa, or like the ones Tongans built when violence erupted in their early historic period?