Q.Where does traffic management list in the most dangerous jobs list
A.The traffic officer is Cairo's most dangerous job. It doesn't appear in the UK's high risk categories, which include diving, scaffolding & soldiering.
Q.On ratio, is driving a car or motor biking more dangerous?
A.Motorcycle riders are 42 times more likely to be killed than car drivers. Motorcyclists represent 1% of traffic but 19% of deaths and serious injuries.
Q.If a police speed van is sitting on one side of road can it take speed of cars going in both directions?
A.Yes, the police speed camera van can identify you even if they appear to be measuring the other lane of traffic. Speeding is both dangerous and illegal.
Q.Who decided that Green means go, and that Red means stop?
A.Red has always been the colour of danger and means 'stop'. This was used before the green light. Green was chosen as it is the most different from red.