TIME reporters traveled the route that nearly half a million Nepali migrant laborers have taken over the past decade to middle-east countries like Qatar, where they have helped build the stadiums, hotels, transport systems, and entertainment venues that will host fans and players for the upcoming men’s World Cup soccer championship that starts November 20. Watch the full documentary “Too Hot to Work” at the link in our bio. Reporting by @arynebaker; Video by @t_laffay, @edkashi, and @dianetsai_; Supported by the @pulitzercenter