Method For Calculating A Stress Tolerance Rating Of A Fighter Pilot

A method for calculating an individualized, adjusted stress tolerance rating (Bib) of a fighter pilot, comprising:

• a) using a nitrogen monoxide (NO) sensor arranged in an exhalation channel of a breathing mask, the breathing mask comprising a pressure ventilation device, an acceleration sensor, a ventilation pressure sensor arranged in a breathing air channel of the breathing mask, a computer and a memory;
• b) detecting via the NO sensor, a biomarker sensor, a measured value of the NO content in the exhalation air of the fighter pilot,
• c) detecting via the acceleration sensor a measured value representing an influence of the acceleration acting on the fighter pilot,
• d) detecting via the ventilation pressure sensor a measured value representing an influence of the pressure ventilation acting on the fighter pilot,
• e) calculating by the computer an individual, unadjusted stress tolerance rating (Biu) using the measured value of the NO sensor together with historical measured values and associated, historical calculation values, and
• f) calculating by the computer the influence of the acceleration acting on the fighter pilot and the influence of the pressure ventilation acting on the fighter pilot using the measured values of the acceleration sensor and of the ventilation pressure sensor together with historical measured values of the acceleration sensor and of the ventilation pressure sensor and associated historical calculation values while obtaining an individualized, adjusted stress tolerance rating (Bib),
• g) wherein the historical measured values and the historical calculation values are stored in the memory and are data of the fighter pilot.