Which of the Following Statements Is True of Drug Use

Which of the following statements is true of drug use and abuse under the Americans with Disabilities Act (ADA) ?

A) Current drug users are protected by the act.
B) Individuals who either are participating in or have completed a drug rehabilitation program are protected by the ADA.
C) Former illicit drug users are not covered under the act.
D) Individuals who previously completed a drug rehabilitation program are not protected under the act.