First, because you need to be careful of what you are eating and should not eat.
Second, if you don't care about what you eating it could be really dangerous.
The answer to this question is:
<span>What is the third basic component of an exercise program that includes cardio and flexibility?
"</span><span>cardiorespiratory endurance"
Hoped This Helped, </span><span>Samanthagarcia1</span><span>
Your Welcome :)</span>