That when we were young, almost everyone walked to school. I can’t remember any school friend being driven to school, even one friend who lived quite far away walked. Today, when doing the Swiss school run,  I had the impression that quite a few of my childrens’ classmates were driven to school, and from what I hear from friends in UK, I would imagine that most British parents drive. According to the UK Department of Transport,  road traffic accidents involving taking children to school have doubled in the past twenty years. Today on Twitter, I undertook a very unscientific study, and found that although some people lived too far from the…