The three basic principals of training that are the foundation for developing a successful personal fitness program are
a. overload , progression and specificity
b. endurance , strength and agility
c. overload , frequency and progression
d. cardiovascular training , strength training and flexibility

Analyze the impact of the availability of health services in the community and the world. research various school and community health services for people of all ages such as vision and hearing screenings and immunization programs. identify situations requiring professional health services for people of all ages such as primary, preventive, and emergency care.