10. 目前，仍有 20 亿人无法获得安全管理的饮用水，36 亿人无法获得安全管理的卫生服务，而气候变化继续对供水和卫生服务构成威胁。不安全的卫生习惯普遍存在，加剧了对人民健康的影响。由于环境和个人卫生差或饮用水不安全，每天有 700 多名 5 岁以下儿童死于腹泻，对儿童死亡率产生了毁灭性影响。8
10. Currently, 2 billion people still lack access to safely-managed drinking water services and 3.6 billion people lack safely-managed sanitation services, while climate change continues to threaten access to water and sanitation. Unsafe hygiene practices are widespread, compounding the effects on people’s health. The impact on child mortality rates is devastating, with more than 700 children under the age o f 5 dying every day from diarrhoeal diseases owing to poor sanitation, poor hygiene or unsafe drinking water.8