2 Important papers--DNA of Tibeto-Burmans--+ migration period of Ancient Burma (wiki)

https://genomicatlas.org/2022/01/01/tibeto-burman-expansions-high-altitude-adaptation-and-paleolithic-legacy-in-the-tibetan-plateau/

We all came out of Africa in spite of Burmese/Myanmar ingrained prejudice about "kala"--black people.

https://en.wikipedia.org/wiki/Migration_period_of_ancient_Burma