Explanation

 Right-hand driving ensures a systematic flow of traffic, with vehicles moving in the same direction on the right side of the road.

This standardization helps prevent confusion and reduces the likelihood of accidents.

Additional information:

When driving a motorized vehicle, the driver must obey the principle of driving on the right-hand side of the road. 

This is known as right-hand driving, where vehicles keep to the right side of the road while driving.