We have to wear masks and gloves inside of the bridge because this taint is all lead paint.

在这座桥的内部我们得戴口罩及手套，因为这个坏掉的地方都是含铅油漆。

His father was a pediatrician who sued the city of Chicago for allowing the use of lead paint.

他的父亲是一名儿科医生，他起诉芝加哥市允许使用含铅油漆。

If exposed to lead paint, say on a toy, at low levels children can suffer permanent brain damage.

如果接触含铅油漆，比如玩具，低水平的儿童可能会遭受永久性脑损伤。

That’s obviously adding every year to the number of houses, schools and buildings that are treated with lead paint.

这显然每年都在增加使用含铅涂料处理的房屋、学校和建筑物的数量。

There are lots of environmental risks that can be damaging to your health – houses with lead paint, second hand smoke, smog.

有许多环境风险可能会损害您的健康——有含铅油漆的房屋、二手烟、烟雾。

The WHO, U.N. Environment Fund and the Global Alliance to Eliminate Lead Paint have set a target of 70 countries by 2015.

世界卫生组织、联合国环境基金和全球消除含铅涂料联盟设定了到 2015 年 70 个国家的目标。

Researchers believe it’s how Beethoven died, and the World health Organization said in 2015 that lead paint alone causes almost 500,000 deaths a year.

研究人员认为贝多芬就是这样死的， 世界卫生组织在 2015 年表示，仅含铅涂料每年就导致近 50 万人死亡。

In particular, lead carbonate, otherwise known as white lead, was widely used because it made paint so opaque, that a small amount of lead based paint can cover a large area.

特别是碳酸铅，俗名铅白，更是广泛应用于油漆，因为它能让油漆非常不透明，一点点含铅油漆就能涂抹很大一片区域。

The city liked the idea, and even helped out by stripping the lead paint and priming over 700 boxes before handing them over to the neighborhoods.

市政府很喜欢这个想法，甚至在将 700 多个箱子交给社区之前， 先去除了含铅油漆并涂上了底漆， 从而提供了帮助。

[Derek] Identifying dangerous contaminants is a big part of what these standard reference materials are for, which is why they have several types of lead paint or water from a glacier in Greenland.

- [Derek] 识别危险污染物是这些标准参考材料的一个重要部分，这就是为什么他们有几种类型的含铅油漆或来自格陵兰冰川的水。