Answer: What should you do if you are exposed to blood?
Explanation: Wash the area with warm water and soap. If you are splashed with blood or body fluids and your skin has an open wound, healing sore, or scratch, wash the area well with soap and water. If you are splashed in the eyes, nose or mouth, rinse well with water. If you have been bitten, wash the wound with soap and water.
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Prolonged stress causes the immune system to weaken and are more like to get sick.
B.
Perspiration, or sweating, is the greatest source of fluid loss from the body.
This means that ventilation is greater than perfusion.