thinking about the Air Force as a career option, specifically thinking about applying to the USAFA. I looked on the DoDMERB website disqualification codes list and have a few questions about some of the things they listed. #1: is ANY night blindness an automatic disqualifier? #2: when they say limited range of motion of wrist joint, how limited do they mean? #3: how fast is too fast for a pulse rate? also, out of curiosity I was wondering why the disqualification codes for severe acne and malocclusion?