The disease does not appear to spread from a mother to her baby at birth. The main symptoms are a fever, a dry cough, shortness of breath, or difficulty breathing. A person with SARS also may experience a headache, muscle aches, a sore throat, fatigue, and diarrhea. An older person may feel generally unwell (malaise) and lose his or her appetite but not have a fever.
Figuring out how many calories you burn when running is, on a simple level, a fairly straightforward calculation. Most experts (and lots of studies) suggest that a person of average weight burns about 100 calories in a mile of running.
It's often believed that whether you're running or walking, you burn about 100 calories per mile, but that's not the case. You see, when you're walking, you keep your legs mostly straight, and your center of gravity sits on top of your legs. When you're running, you're actually hopping from one foot to the other.