The Time Traveler

Doctor Valentina is one of the most beloved doctors in the whole city due to her professionalism. She has healed every patient that came to her, and she got pretty wealthy because of this. Valentina is currently 29 years old and one of the richest and professional doctors in the world. Valentina said that her job was pretty easy since she studied hard and was at the top of her class since grade one. All was well until she saw this one-car crash. She observed a car on the brink of a bridge with a man inside it while she was driving home after her shift. She called 911 and tried to pull the injured man out of the vehicle before it falls. The man was unconscious, and his nose and head were bleeding while his ankle sprained. Valentina performed first aid on him before the ambulance went to the place so that she can make sure that the man won't die.  When the ambulance came, the police were there to investigate the scene and help recover the man's car. What was suspicious is that there were no signs of the car's tracks, and the plate number did not exist. They also didn't find any evidence on the CCTV cameras of where he was driving. It was like he suddenly appeared in the scene.