The downtown area is home to most of the city's homeless population and many illegal drug users.

市区是该市大部分无家可归者和许多非法吸毒者的家园。

Of course, we don't want our police officers to be drug users – illegal drug users, that is.

当然，我们不希望我们的警察成为吸毒者——也就是非法吸毒者。

Most people think that only addicts and illegal drug users can overdose on opiates or opioids, and it is true that most people who are addicted suffer the most overdoses.

大多数人认为只有吸毒者和非法吸毒者才会过量服用麻醉剂或阿片类药物，而大多数瘾君子确实过量服用最多。