Accidents that happen everyday on a global scale result in many deaths and fatal injuries. Accidents have become so rampant that measures are being taken to reduce or alleviate them altogether. Vision zero refers to a multi-national road traffic safety project that is being undertaken with the aim of achieving a highway system that has no serious injuries or fatalities in road traffic. The reason behind the project is that no price should be placed on human life.
There are four main principles that govern the whole project, that is, ethics, responsibility, safety, and mechanisms. The principle of ethics holds that human life should hold higher status over other objectives such as mobility which also need to be achieved on roads. The second principle is responsibility, which holds that road users and parties involved in the provision and regulation of road traffic systems share responsibility.
The third principle is about road user safety. It calls for accounting of human fallibility and minimization of opportunities of errors. Infliction of harm should be minimized even if errors are made. The last principle concerns itself with mechanisms of change. It requires regulators and providers of traffic systems to guarantee safety of all citizens. Cooperation among providers and regulators, citizens, and road users must exist. Safety can only be achieved when the three stakeholders effect change.
Later on after the project had already commenced, other principles were added to it besides the main four. The additional principles aimed at ensuring that motorists comprehend the full scope of the movement. The first principle states that injuries and deaths due to traffic can be prevented hence none is acceptable. Secondly, mistakes will always be made by people. Therefore, the design of transportation system should ensure that when the mistakes occur, they are not fatal.
Thirdly, human safety must be prioritized in all decision making processes in transportation system. Priority should not be given to any other factor, even cost. Finally, the approach adopted in formulating traffic safety solutions must be holistic in nature.
As part of meeting its goals, the movement suggested some long-term changes in speed limits in different road sections. This determination kept in mind the maximum limits of both automobiles and human beings. For example, the force of impact of a car travelling at 30 km/h is the maximum pedestrian hit that a human being can withstand.
Thus, cars should move at a maximum speed of 30 km/h or less when travelling in areas of possible collision with people. If cars have to move at speeds higher than this limit in populated areas, then a separate road system must be constructed to separate them from pedestrians. In the same way, cars that have good designs can tolerate frontal impact at speeds no more than 70 km/h. Side impact can be tolerated up to a maximum speed of 50 km/h.
If a road system is designed so that no side and frontal impact is expected, speeds of over 100 km/h can be tolerated. Road systems of these types are designed with crash barriers to separate opposing traffic. They also have grade separation, limited access, and prohibitions on vulnerable or slower road users.
There are four main principles that govern the whole project, that is, ethics, responsibility, safety, and mechanisms. The principle of ethics holds that human life should hold higher status over other objectives such as mobility which also need to be achieved on roads. The second principle is responsibility, which holds that road users and parties involved in the provision and regulation of road traffic systems share responsibility.
The third principle is about road user safety. It calls for accounting of human fallibility and minimization of opportunities of errors. Infliction of harm should be minimized even if errors are made. The last principle concerns itself with mechanisms of change. It requires regulators and providers of traffic systems to guarantee safety of all citizens. Cooperation among providers and regulators, citizens, and road users must exist. Safety can only be achieved when the three stakeholders effect change.
Later on after the project had already commenced, other principles were added to it besides the main four. The additional principles aimed at ensuring that motorists comprehend the full scope of the movement. The first principle states that injuries and deaths due to traffic can be prevented hence none is acceptable. Secondly, mistakes will always be made by people. Therefore, the design of transportation system should ensure that when the mistakes occur, they are not fatal.
Thirdly, human safety must be prioritized in all decision making processes in transportation system. Priority should not be given to any other factor, even cost. Finally, the approach adopted in formulating traffic safety solutions must be holistic in nature.
As part of meeting its goals, the movement suggested some long-term changes in speed limits in different road sections. This determination kept in mind the maximum limits of both automobiles and human beings. For example, the force of impact of a car travelling at 30 km/h is the maximum pedestrian hit that a human being can withstand.
Thus, cars should move at a maximum speed of 30 km/h or less when travelling in areas of possible collision with people. If cars have to move at speeds higher than this limit in populated areas, then a separate road system must be constructed to separate them from pedestrians. In the same way, cars that have good designs can tolerate frontal impact at speeds no more than 70 km/h. Side impact can be tolerated up to a maximum speed of 50 km/h.
If a road system is designed so that no side and frontal impact is expected, speeds of over 100 km/h can be tolerated. Road systems of these types are designed with crash barriers to separate opposing traffic. They also have grade separation, limited access, and prohibitions on vulnerable or slower road users.
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