What is the minimum number of weeks per year a mail order pharmacy must operate?

A mail order pharmacy is required to operate a minimum of 52 weeks per year to ensure continuous access for patients who rely on these services for their medications. This regulation is designed to provide consumers with consistent pharmaceutical care and to avoid interruptions in medication therapy, which can be critical for individuals with chronic conditions or those who require regular prescriptions. Operating year-round guarantees that patients can obtain their medications at any time, thereby enhancing medication adherence and improving health outcomes.

In contrast, operating for fewer weeks could disrupt patient care and limit access to necessary medications during critical times. The other options suggest partial operation periods that do not align with the expectation of providing ongoing pharmaceutical services. Hence, the correct answer emphasizes the necessity for mail order pharmacies to commit to full annual operations, ultimately prioritizing patient needs.