I would have to say b not sure if that right or not let me now
Indicate an HIV infection
I think it means meal! For example, with the word "postprandial", it means after eating a meal. Hope I helped! :)
Answer:
They are safe and unsafe at the same time
The person who gets the drug at the pharmacy is controlled but the person who has it can give it to anyone. This is a problem because prescription drugs are safe for that one specific person but if anyone else takes it can be deadly for them.