Vision Zero strategic principles are:
• The traffic system has to adapt to take better account of the needs, mistakes and vulnerabilities of
road users.
• The level of violence that the human body can tolerate without being killed or seriously injured
forms the basic parameter in the design of the road transport system.
• Vehicle speed is the most important regulating factor for safe road traffic. It should be determined
by the technical standards for roads and vehicles so as not to exceed the level of violence that the
human body can tolerate.