The World Cup party got off to a brutal start in Houston. Twenty-two people were treated for heat-related illnesses Thursday during the first day of the FIFA Fan Festival, with four taken to hospitals, according to FOX 26 Houston. At least two of the cases involved heatstroke, Harris County Judge Lina Hidalgo said, as fans dealt with sweltering conditions in the Texas heat. Temperatures climbed into the 90s across the Houston area, with humidity making it feel even more uncomfortable for those