Some of the most expensive fighters such as the US F-14 Tomcat, F-15 Eagle, F-22 Raptor and Russian Su-27 were employed as all-weather interceptors as well as air superiority fighter aircraft, while commonly developing air-to-ground roles late in their careers.
The health service measures that best predict subjective health status should be identifiable. Following her further degree in clinical epidemiology and biostatistics, her interest turned to the development of methods to measure subjective health status.
The Health Triangle. Health is the measure of our bodyâs efficiency and over-all well-being. The health triangle is a measure of the different aspects of health. The health triangle consists of: Physical, Social, and Mental Health. Physical Health Physical health deals with the bodyâs ability to function. Physical health has many components including: exercise, nutrition, sleep, alcohol & drugs, and weight management.