The correct answer is physical abuse. Physical abuse includes hitting, shaking, striking, beating, burning, cutting and any other forms of physical action that can hurt or harm someone.
A word that describes medication, vitamins pesticides and household cleaners is obviously CHEMICALS. Chemicals are developed to bring utility and somehow comfort to what we do and what we need to do. Drugs and fresheners are chemicals. This is the best answer i could give you hope this helps.
I believe this would be the Working Phase in the nurse and patient relationship.
I would probably say C. economic class