"Why Traffic Drives on the Right in America and on the Left in the UK"

The reason for driving on the right in the US and on the left in the UK dates back to historical factors. In the US, the tradition of right-side driving can be traced back to the Conestoga wagons, while in the UK, the French revolutionary government's policy and Napoleon's influence led to left-side driving. Despite the majority of the world driving on the right, there are occasional challenges and hazards when switching sides, requiring extra caution and reminders for drivers.