WENLING, CHINA - JULY 04:  (CHINA OUT) Rescuers carry an injured person at a collapsed factory building on July 4, 2015 in Wenling, China. A building in a shoe factory in Folong Village, Wenling City collapsed at around 4 p.m. on Saturday, killing at least 11 people and injuring 33. Three others are still missing.  (Photo by VCG/VCG via Getty Images)