Even though Traffic police are on the outside edges of most police departments, traffic cops are active participants in both authoritative interventions and symbolic forms of justice. When it comes to police services, only traffic enforcement comes close to being comprehensive.
What distinguishes them from the others is that their job can only be done in specified places (namely, public thoroughfares) and on demographics of individuals (particularly, motorists and pedestrians using public thoroughfares). However, traffic police have dual roles as investigators and patrol personnel.
History of the Traffic police force
The number of people using roads and the average speed at which they traveled, both rose significantly throughout the seventeenth century. Considering all that has been discussed up to this point, it is very evident that there must be some form of official rule-making, and this need has now been satiated.
In 1722, in response to this issue, the Lord Mayo of London engaged three employees whose duty it was to maintain traffic, running freely across London Bridge by diverting it to the left. These individuals were responsible for ensuring that the bridge was not blocked in any way. They could have been the first people ever to enforce traffic laws.
Automated Traffic Police
Five fully automated police stations keep an eye on traffic in the Democratic Republic of the Congo. The large aluminum figurines can rotate at the hips and have closed-circuit television cameras that may be used to record offenders for possible future prosecution or disciplinary action.
Robotic devices like this one, get their power from solar panels put on the roof of their enclosures. The robot controls the flow of traffic by, among other things, holding red and green lights in its bendable arms. Talking robots can also help pedestrians cross the street safely.
The engineering group is made up entirely of women from the Democratic Republic of the Congo. More money has been set aside to buy five more robots for the province of Katanga, and it has been proposed that another thirty be employed on roads.