One thing that this organization MADD tries to do is reduce fatalities that are caused by drunk driving;that's their main purpose.

MADD 这个组织试图做的一件事是减少酒后驾车造成的死亡人数；这是他们的主要目的。

One organization that has become very famous in the U.S. is MADD, which stands for Mothers Against Drunk Driving (MADD is another acronym).

在美国非常有名的一个组织是MADD，它代表Mothers Against Drunk Driving（MADD是另一个缩写）。

Because of the lobbying of groups like MADD, the number of deaths from alcohol-related accidents has decreased since the 1980s, and the penalties have 6 increased.

由于像 MADD 这样的团体的游说，酒精相关事故的死亡人数自 1980 年代以来有所减少， 而处罚增加了 6 人。

And there was no local chapter, so my mom and my grandpa spent a year getting a charter, and then started a MADD chapter, doing the work, hosting events, raising awareness.

并且没有地方分会，所以我妈妈和我爷爷花了一年时间获得了特许状，然后开始了 MADD 分会，开展工作，举办活动，提高认识。