The practice of screening job applicants for illicit substance use is a common procedure in many industries. This process often involves analyzing samples, such as urine, hair, or saliva, to detect the presence of drugs. Companies implement these programs for various reasons, including workplace safety, compliance with regulations, and maintaining a professional work environment. The specific substances screened for and the testing methods utilized can vary depending on the employer and the nature of the job role.
Pre-employment screening for substance use is often perceived as a means of reducing workplace accidents and injuries, particularly in roles involving heavy machinery or significant safety responsibilities. Furthermore, certain industries are subject to federal or state regulations that mandate drug testing. Historically, these programs have evolved as a response to concerns regarding productivity, employee health, and the overall cost of accidents. The benefits of such programs can include a decreased risk of negligent hiring lawsuits and a more reliable workforce.