Nepalese migrants building the infrastructure to host the 2022 World Cup have died at a rate of one every two days in 2014.[9] According to Nepalese Ambassador Suryanath Mishra, two-thirds of the deaths are caused by stress because they are cheated by employment agencies and his embassy receives about 20 complaints each day from Nepalese victims of such fraud and that about 10 Nepalese return to their home country each day from Qatar because of such scams. The International Trade Union Confederation estimated that the worker death toll could hit 4,000 (nine deaths were associated with the last two World Cups, in Brazil and South Africa) before the 2022 World Cup begins. Nepalese workers in Qatar are forced to work 10- to 14-hour work days, often in extreme heat, with four hours of sleep, and live in cramped accommodations with poor sanitation.