<span>Work up to three miles of running for as long as you can at your goal pace. Once you fall off your pace, stop, walk and recover for two minutes and continue running shorter intervals until you reach a total distance of three miles. Long run Saturday: 4-6 miles easy pace.</span>
The strong muscle in your upper body that you are talking about is called the diaphragm
Answer:
Because it can still cause harm or wrecks even though they are perscribed with it.
Explanation: