But such breakthrough technologies are not simply invented and then implemented – they need government support in the form of a coherent set of laws and regulations covering their use. Policymakers must therefore be involved at an early development stage if we are to reach the goal of “zero fatality” roads within our lifetimes.
但这类技术突破不能简单地发明和使用，它们需要政府的支持——如规定它们的使用范围的一致的法律和规则。因此，要想在我们的有生之年实现道路“零致死”的目标，决策者必须在研发的早期阶段就参与进来。