VEHICLE AND CONTROL METHOD

A vehicle comprises a motor configured to wind a seat belt provided in the vehicle; a first detection unit configured to detect a following vehicle while the vehicle is traveling; a second detection unit configured to detect a preceding vehicle while the vehicle is traveling; a determination unit configured to determine a risk that the following vehicle that is detected by the first detection unit will collide with the vehicle; and a control unit configured to control winding of the seat belt by changing a winding speed of the seat belt by the motor in a case when the determination unit determines that there is the risk.