Which of the following is a method by which a Soldier can be referred to ASAP?

A Soldier can be referred to the Army Substance Abuse Program (ASAP) through biochemical identification, which includes processes like urinalysis or blood tests that reveal the presence of illegal substances or alcohol abuse. This method is crucial in maintaining the readiness and health of Soldiers, as it allows for early intervention and support for those who may be struggling with substance use. By identifying issues through biochemical means, it ensures a standardized approach to screening and referrals.

Self-treatment is not a recognized referral method within ASAP, as it generally implies the Soldier is attempting to address the problem independently, which may not lead to the necessary professional support. Voluntary leave is also not a mechanism for referral; while Soldiers may seek time away for various reasons, it does not directly connect them to substance abuse intervention. Unit morale assessment focuses on evaluating the overall well-being of the unit but does not serve as an immediate way to identify individual substance abuse issues requiring ASAP attention.