ASE-Style Multiple Choice While Having a Discussion, Technician a Says

ASE-Style Multiple Choice While having a discussion, Technician A says that you should not use compressed air to clean clothes. Technician B says that even at low cleaning pressure, compressed air can cause dirt particles to become embedded in the skin, which can result in infection. Who is correct?

A) A only
B) B only
C) Both A and B
D) Neither A nor B