And allows the person who presented it to leave and try at another pharmacy. Right.
Of course this is what happens. Pharmacists are not confiscating these prescriptions from people, just asking them to go elsewhere. What's wrong with that?
Because that's what happens (or should happen) in the situations you tried to class this one with
Pharmacists refuse to fill various presciptions every day for many different reasons: drug interactions, allergies, wrong doses, forgery, legal parameters,This is a legal prescription, not in question for medical reasons - the situation is different