Access to safe的意思|示意

Only 58% of the population in sub-Saharan Africa had access to safe water supplies and only 36% had access to sanitation in 2002.

2002年，撒哈拉以南非洲只有58%的人口可以获得安全水供应，以及只有36%的人可以获得卫生设施。

Basic sanitation needs remain unmet for many: only 58% of people living in sub-Saharan Africa have access to safe water supplies.

对很多人来说仍不能满足基本卫生需求：生活在撒哈拉以南非洲的人们中只有58%能够获得安全供水。

But as a result of crisis, some 100 million more people may remain without access to safe drinking water in 2015.

但受危机影响，2015年用不上安全饮水的人口可能会新增1亿左右。

Access to safe water can be jeopardized by a natural disaster.

安全洁净的水源，可能会因为一场自然灾害而被破坏。

Hepatitis A and E are also transmitted by the fecal-oral route, in association with lack of access to safe water and sanitation.

A型（甲型）和E型肝炎（戊型肝炎）主要通过粪-口途径传播，也与缺乏安全的水源和卫生设施有关。

The most urgent need now is to make sure everyone has access to safe drinking water.

现在最紧迫的需要就是确保每个人都能获得安全饮水。