Why some countries have left hand drive and some right hand drive?

The practice is believed to date back to ancient Rome. Romans steered their carts and chariots with the left hand, to free up the right so they could use weapons to defend against enemy attacks. This carried over into medieval Europe and in 1773, the British government passed measures to make left-hand traffic the law.

Is left hand traffic safer than right hand traffic?

Safety Aspects of Driving Handedness It has been noticed that countries that drive on the left side of the road have considerably fewer traffic accidents and fatalities than those that drive on the right side of the road. A study performed in 1969 by J.J.

Which country changed from left hand drive to right hand drive?

Sweden
H stands for Högertrafikomläggningen, or the Right-Hand Traffic Diversion. On Sunday, September 3, 1967, Sweden changed from driving on the left-hand side of the road to driving on the right. As you might imagine, this switch was anything but easy.

What is the benefit of left-hand drive?

According to the company, left-hand driving greatly improves safety since the driver can easily spot incoming vehicles. At present, only four European countries use the left-hand driving system. These countries include Malta, Ireland, Cyprus and the United Kingdom.

Why do America drive on the right?

Drivers tended to sit on the right so they could ensure their buggy, wagon, or other vehicle didn’t run into a roadside ditch. Thus, most American cars produced before 1910 were made with right-side driver seating, although intended for right-side driving.

Why do American cars drive on the left?

When cars were invented, Henry Ford was a big influence in American driving customs as he built his Model T with the driver on the left side of the car, meaning drivers would have to drive on the right side of the road so their passengers could exit the car on the curb and not into oncoming traffic.

When did Sweden drive on the left?

September 3, 1967
That’s the day, September 3, 1967, that Swedes switched from driving on the left side of the road to driving on the right side. Most cars in Sweden already had their steering wheels on the left side, anyway, so the change made turning and passing much safer for everyone. This content is imported from YouTube.