受控制的火以及车轮就是这样两种发明，它们使我们的祖先在安全上获得更好的生活。
Controlled fire and the wheel are two such inventions which allowed our ancestors to live a better life in safety.
无法获得安全饮用水和卫生设施服务，使幼儿承受极大的痛苦。
Young children suffer disproportionately without safe water and sanitation services.
卫生部门的合作伙伴确保提供药物用于慢性病的持续治疗，使儿童获得免疫，并使妇女能够安全地分娩。
Partners in the health cluster ensure that medicines are available for the continuing care of chronic conditions, children are immunized, and women can deliver their babies safely.
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