You inhale when contracting muscles and exhale when finishing a rep.
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Blood and body fluid precautions involve the use of protective barriers such as gloves, gowns, masks, and eye protection. These reduce the risk of exposing the skin or mucous membranes to potentially infectious fluids. Health care workers should always use protective barriers to protect themselves from exposure to another person's blood or body fluids.
Masks and protective eyewear, such as goggles or a face shield, help protect your eyes, mouth, and nose from droplets of blood and other body fluids. Always wear a mask and protective eye wear if you are doing a procedure that may expose you to splashes or sprays of blood or body fluids.
Gowns or aprons protect you from splashes of blood or body fluids. Always wear a gown or apron if you are doing a procedure that may expose you to splashes or sprays of blood or body fluids.
Explanation:
it's water because one can live without eating food two days although the person may be weak but when it comes to water one can't live without water for even an hour the person will absolutely die
