There are fundamental public health problems, like dirty hands instead of a soap habit, that remain killers only because we can't figure out how to change people's habits.

一些基本的公共卫生问题，例如脏手而不是肥皂习惯，仍然是棘手的问题，仅仅因为我们无法弄清怎么去改变人们的习惯。

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These measures include providing enough safe water and soap, properly disposing of excrement and garbage, controlling rodents and vectors, and educating the population on general public health issues.

这些措施包括提供足够的安全用水和香皂，妥善处理粪便和垃圾，控制啮齿动物和带菌者，并教给人们公共卫生常识。

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Objective To analyze the effect of non phosphorus soap powder on workers' health.

目的研究无磷洗衣粉粉尘对工人健康的影响。

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It and Unilever have programmes to explain the health benefits of washing hands with soap several times a day and of brushing teeth regularly.

ECONOMIST: Consumer goods

However, it is equally as important to help those local families understand why buying and using that bar of soap consistently will help protect their health, and to create drivers that encourage them to do so.

FORBES: Washing Hands Saves Lives, but Making It Happen Is Suprisingly Hard

The private-sector soap companies and the government officials and health workers found it hard to understand each other at first.

ECONOMIST: Just add soap and water