As China enters the holiday travel season, two emergency rescues have touched many online. In Wanning, south China's Hainan Province, a nurse couple performed CPR on a drowning woman, helping her regain spontaneous breathing after about four minutes. At Nanjing Railway Station in east China's Jiangsu Province, police officers helped a man in his 70s who fainted near a stairway, due to acute coronary syndrome, providing first aid before medics arrived. Both patients were later reported to be out of immediate danger.