仅有15%的国家有涉及五个主要危险因素的综合性法律：超速驾驶、酒后驾车以及摩托车头盔、安全带和儿童约束装置的使用。

Only 15% of countries have comprehensive laws relating to five key risk factors: speeding, drinking and driving, and the use of motorcycle helmets, seat-belts and child restraints.

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项目的重点是：减少酒后驾车、提高安全带、儿童约束装置和摩托车头盔的使用、限速行驶和加强创伤治疗。

The focus of the project will be on reducing drink-driving, increasing the use of seatbelts, child restraints and motorcycle helmets, limiting speed, and strengthening trauma care.

youdao

这些措施包括限速、减少酒后驾车并增加使用安全带、儿童约束装置和摩托车头盔。

These include limiting speed, reducing drink-driving, and increasing the use of seatbelts, child restraints and motorcycle helmets.

youdao

That's passing laws that protect people from themselves, seatbelt laws, for example, or motorcycle helmet laws.

即制定保护人们免受自身行为伤害的法律，诸如系安全带，骑摩托车带头盔的法规。

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Anyway, you have to be careful with your motorcycle and always wear your helmet.

不管怎么说，你都要小心骑摩托车，记得一定要带着头盔。

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