Final answer:
If a safety-sensitive employee tests positive for drugs or alcohol twice, the consequences may include disciplinary action, termination of employment, and requirements to complete a rehabilitation program before returning to work.
Step-by-step explanation:
If a safety-sensitive employee tests positive for drugs or alcohol twice, the consequences will depend on the specific policies of their workplace. Typically, a positive test result for drugs or alcohol is considered a violation of the company's drug-free workplace policy, which can result in disciplinary action, including termination of employment. Some companies may also require the employee to complete a rehabilitation program before they are allowed to return to work.
It's important to note that safety-sensitive positions are usually those that involve operating heavy machinery, driving vehicles, or performing tasks that could be dangerous if the employee is impaired. These positions have strict drug and alcohol testing policies to ensure the safety of both the employee and others.