فرنسا: توجيه اتهامات لـ7 أكراد للاشتباه بتمويلهم «العمال الكردستاني»
How to make cars less dangerous for pedestrians
Speed is also a critical factor in the severity of impacts. The risk and extent of an injury go down with lower speeds, notes Mike McGinn, the executive director of the advocacy organisation America Walks. The EU has mandated intelligent speed assistance (ISA) systems, which warn of high speeds or automatically reduce speeds, on new cars.