Question

physical dependence on opioids results in addiction. most people who are addicted to opioids continue to take the drugs in order to... continue to get high. avoid being sick. rewatch

Explanation:

Physical dependence on opioids leads to physiological withdrawal symptoms when the drug is not taken. People continue taking opioids to avoid these unpleasant withdrawal - related sickness symptoms rather than just to get high.

Answer:

avoid being sick