改善水质量并向卫生设施提供水和环境卫生服务。

Improve water quality and provide water and sanitation to health facilities.

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环境卫生差和个人卫生习惯不良也容易导致发病。

Poor sanitation and poor hygiene habits can easily lead to disease.

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环境卫生差和个人卫生习惯不良也容易导致发病。

Poor sanitation and poor hygiene habits can easily lead to disease.

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