Zheng Yibao

Zheng Yibao was ordered by Stuart Owens to investigate the Miracle. He had an uncle who was dying, but alive because of Miracle Day. Zheng was in Shanghai when he jumped off a tall building presumably because of what he has seen in his investigation (probably The Blessing), resulting in him becoming permanently unconscious, the closest thing to death after Miracle Day. (TW: The Middle Men)