Why is it dangerous when a tire comes off the rim of a vehicle while driving?

When a tire comes off the rim of a vehicle while driving, it can cause the driver to lose control of the vehicle, leading to accidents and injuries. This is dangerous because the vehicle may swerve unexpectedly, potentially causing a collision with other vehicles or objects on the road. Additionally, driving on a rim can damage the vehicle and make it harder to steer and brake, further increasing the risk of accidents.