Is it acceptable to wear the APFU at shopping establishments like AAFES?

Wearing the Army Physical Fitness Uniform (APFU) outside of designated physical training activities is generally not permitted. This includes wearing the APFU in shopping establishments such as AAFES. Service members are expected to maintain a professional appearance and adhere to uniform protocols, which typically restricts the wearing of the APFU to designated physical fitness activities. This policy is in place to uphold standards of military discipline and respect.

The other options suggest varying degrees of acceptance for wearing the APFU outside of fitness contexts, but the established guidelines are clear that wearing it in public places, especially for non-fitness related activities, is not allowed. Therefore, the assertion that it is prohibited directly aligns with military regulations regarding the proper use of the APFU.