This method of drilling is not federally supervised under the Safe Drinking Water Act.

VOA: special.2009.10.23

Or this community that doesn't have safe drinking water so regularly children die of diarrhea because they cannot afford to treat their water, they don't have the fuel to boil their water or something.

可能还有这样一个地方，那里没有安全的饮用水,孩子们时常死于痢疾,因为他们拿不出钱对水进行处理，也没有燃料来把水烧开。

普林斯顿公开课 - 人性课程节选

Nearly seven hundred thousand people in Asia and the Pacific lack safe drinking water.

VOA: special.2010.04.05

Use hot water and water that is safe for drinking if they are available.

VOA: special.2010.07.19

Tests have shown that the filter produces safe drinking water.

VOA: special.2009.06.22

We must be extra vigilant, The government must play its role as to make the environment safe and remove all environmental factors cancer. (OMITTED) Good sources of drinking water, he says,will stop people from going to streams and ponds, where they get infected with some of these organisms.

VOA: standard.2010.06.16