WILLIMANTIC – Police are investigating an accident where the driver of a scooter was seriously injured Wednesday evening after colliding with a car, police said. Police said the accident occurred at precisely 6:45 p.m. Wednesday at South and Bain streets when a scooter collided with a car. The unidentified driver of the scooter was airlifted by Life Star helicopter to Hartford Hospital with serious injuries, but the driver of the car was not injured and remained on scene, police said. Police are asking any witnesses to the accident to contact Corp. Stanley Parizo Jr. or Ofc. John Trotter at 860-465-3133.