M9c1

Study of human factors, capabilities, and limitations in the workplace

Measurements of the human body

Maintenance personnel have more in common with doctors and surgeons then was pilots

surgical instruments sewn up inside patients, disorders being misdiagnosed, are very occasionally, surgeons operating on the wrong limb.

familiar with these types of errors.

climbing through 17,300 feet on departure from Birmingham International Airport when the left windscreen, which had been replaced prior to flight, was blown out under the effects of cabin pressure

84 bolts, out of 90 bolts were smaller

the co-pilot flew the aircraft to a safe landing

poor lighting, failure to wear spectacles, circadian effects, working practices, and possible organizational.