Final answer:
It is true that failing the Body Composition Assessment (BCA) portion of the Physical Fitness Assessment (PFA) results in failing the entire PFA. The BCA is a crucial part of measuring a member's overall fitness and readiness.
Step-by-step explanation:
If a member fails the BCA portion of the PFA, it is true that the entire PFA is counted as a failure. The BCA, or Body Composition Assessment, is an integral part of the Physical Fitness Assessment (PFA) in military settings. Failing any component of the PFA, which often includes the BCA, physical readiness test consisting of push-ups, sit-ups, and a cardio-respiratory exercise like running, results in a failure of the entire assessment. This is important because the PFA is designed to measure the overall fitness and readiness of service members, and meeting the body composition standards is seen as a critical part of this fitness.
Thus, not meeting the criteria for the BCA indicates that the service member does not adhere to the physical standards required, thereby not passing the Physical Fitness Assessment in its entirety.