Pedzisa mutsara unotevera: RADION International yakavambwa muna 2007, ichitanga sechikwata chevarume vatatu chakavakirwa muChiang Mai. Vakatanga sangano reRADION vakanga vanzwa nezvedambudziko revanhu vechiHmong vanosvika 8 900 vainge vambobatsira uye vakakurudzirwa kuti vabatsire vapoteri vaishayiwa zvikuru. VaHmong, avo vakanga vatsvaka hupoteri muNorth Thailand zvichitevera zviitiko zve
Kurwisana kwematunhu, kwakanga kwawira muhurombo hwakanyanyisa, nevana vachiva boka rinonyanya kutambura.