The driver who caused the accident surived, but the HIV-positive result of the blood test made everyone break out in a cold sweat. Not only were the doctors and nurses involved in the rescue at risk of infection, but the firefighters involved in the rescue that day were more likely to be recruited. Xu Qin called the fire station, and all firefighters who participated in the rescue and were injured had to be checked. Xu Qin was worried and drew blood for Song Yan.