By what percentage do seatbelts reduce the risk of death for a person sitting in the front seat?

• 40 percent
  According to the National Highway Traffic and Safety Administration , seatbelts reduce the risk of death for front seat occupants by about 50 percent.
• 50 percent
  According to the National Highway Traffic and Safety Administration , seatbelts reduce the risk of death for front seat occupants by about 50 percent.
• 60 percent
  According to the National Highway Traffic and Safety Administration , seatbelts reduce the risk of death for front seat occupants by about 50 percent.