Answer:
CDC keeps America secure by controlling disease outbreaks; making sure food and water are safe; helping people avoid leading causes of death such as heart disease, cancer, stroke and diabetes; and working globally to reduce threats to the nation's health.
Physical symptoms vary depending on who the person dealing with it is, and other physical aspects. Stress can cause weight loss, malnutrition, physiological problems such as outbursts and anger problems, head aches, stomach issues, etc.
Your maximum heart rate is about 220 minus your age. In the age category closest to yours, read across to find your target heart rates. Target heart rate during moderate intensity activities is about 50-70% of maximum heart rate, while during vigorous physical activity it's about 70-85% of maximum.
Hope this helps!
The Answer Is.... To Provide Flexible Support.