Driving in the Middle

My mother-in-law lives in Greece, but she’s originally from the island of Cyprus. She still has ties to the island, and she goes back to visit quite often. She was telling me that in Greece they drive on the left side of the car, like they do in the United States, but in Cyprus they drive on the right side of the car, like they do in the United Kingdom. My mother-in-law said that she has no issues switching back and forth when she goes from one country to another. She said the important thing to remember is to keep the driver in the middle of the road. I replied that if she drives in the middle of the road, then of course it doesn’t really matter. She doesn’t have to worry about the oncoming cars passing on the left or right, because they’re swerving to avoid her. The only thing that really changes is the steering wheel!