Over two$-$ thirds of all U$.$S$.$ organizations use some form of drug testing. Which of the following is NOT true regarding substance abuse in the U$.$S$.$ workplace? e$)$ Substance abusers are about a third less productive than non$-$users. c Applicants who test positive for substance abuse cannot be dropped from consideration. d $)$ Applicant drug testing is usually done after conditional offers due to the expense. a$)$ Substance abusers are $10$ times more likely to miss work. b $)20$ percent of employers saw increased productivity after implementing a drug testing policy.