Ask this in the physics area next time please, but turn to someone you trust or if your young an adult, like your parents or your teachers. Maybe even your friends. No matter what age tell someone and if they don't know then get medical help if they can't.
Answer:
A doctor may prescribe a drug in spite of a potentially adverse reaction when the need for the intended effects of the drug outweigh the possible adverse effects of a drug.
Explanation:
An example: If a doctor treats a patient with cancer, he/she might use an experimental drug, one whose safety has not yet been established, for immediate impact to say the person's life.
Answer:
When a person inhales or comes in direct contact with a pet’s fur, dander, or saliva. The immune system which protects us you from infections, produces a protein, called antibodies, to fight off the foreign bodies. Sometimes, our immune system overreacts to certain substances like animal's fur or feather causing allergic reactions.
Explanation:
C) to help the victim survive until emergency care arrives
