What is the Marine Corps' stance on illegal drug use?

The Marine Corps maintains a strict stance against illegal drug use, viewing it as detrimental not only to individual Marines but also to the integrity and effectiveness of the entire unit. The policy underscores the importance of maintaining high moral and ethical standards within the Corps, which are essential for operational readiness and discipline. Substance abuse can significantly impair judgment, physical performance, and decision-making processes, all of which are crucial in a military context.

This no-tolerance approach extends to all forms of illegal drug use, reinforcing that Marines must uphold the law and service standards at all times. The seriousness of this policy is reflected in the disciplinary actions that can result from violations, emphasizing that drug use is incompatible with the responsibilities and values expected of Marines.