Answer:Get professional screening before beginning a vigorous exercise program.
Explanation: Before starting vigorous exercise ,Joe should consult some professional related to the exercise. Joe being inactive and high blood pressure is not familiar with the physical activities or exercise, thus requires some professional advice to do the workout so that he can know about the the correct amount and time of vigorous exercise for him.
Answer:
Persistence
Explanation:
The organizational feature is persistence because March of dimes kept on fighting. As even if he changed his mission, but his goal wasn't changed.
Answer: No
Explanation: You look great