True or False: The breathing sound will be amplified when inhaling.

The correct answer is that the statement is false. When using a properly functioning SCBA, the breathing sound should not be amplified when inhaling. Instead, the design of the regulator is intended to minimize resistance and reduce noise during the inhalation process.

A high-quality SCBA, like the MSA G1, includes a regulator that allows for smooth airflow without excessive noise. If inhaling produces a loud sound, it may indicate a problem with the apparatus, such as a potential obstruction or malfunction in the regulator, which could compromise the effectiveness of the device and the safety of the user.

Thus, the expectation is that breath sounds will remain relatively quiet during inhalation, assuming the equipment is in proper working order.