Traffic signaling designed for cars makes drivers lazy. This would help: http://www.telegraph.co.uk/news/uknews/1533248/Is-this-the-end-of-the-road-for-traffic

Traffic signaling designed for cars makes drivers lazy. This would help: http://www.telegraph.co.uk/news/uknews/1533248/Is-this-the-end-of-the-road-for-traffic-lights.html http://www.telegraph.co.uk/news/uknews/1533248/Is-this-the-e...