That, the good parts of the motorway. certainly, the best option would be something called controlled motorway which is a merger of the two using smart motorway technology, the gantries above, the redbacks, in any lane it can go up which protects the incident, the people in the vehicle, police, all of those people who have to be in the scene, it protects them. it has the benefits of a hard shoulder as well as well as a layby where anybody who is broken down is well away from the live traffic. share broken down is well away from the live traffic. 1 1 . 1 . 1 live traffic. are you concerned abou...