In France, vehicles operate on the right-hand side of the road. This means that the driver sits on the left side of the car, and overtaking occurs on the left.
Adhering to this traffic pattern is crucial for safety and legality. Driving on the correct side of the road prevents head-on collisions and ensures smooth traffic flow. This practice is consistent with most continental European countries and stems from historical precedents predating the automobile. Standardization promotes safer international travel and trade.