Are you crazy? No way should anyone be appropriating cultures as a costume. LOL! Guess the kids will have to settle to be ghosts and skeletons. That’s about it. And I’m sure some miscreant assclown would be offended by that too.
Yes, the MExicans!
They have ‘Day of the Dead’ holiday where they dress up like that...............
https://en.wikipedia.org/wiki/Day_of_the_Dead
Is it O.K. for a white guy to dress up as Madea? I did several years ago. It was a hoot. Hallelujer!