Which of the following is a key responsibility of a substance distributor?

• A. Maintaining accurate records of shipments and ensuring secure handling.
• B. Prescribing medications to patients.
• C. Administering controlled substances at the point of care.
• D. Performing clinical testing on samples.

Answer: (A)

Keeping precise records of every shipment and ensuring secure handling is essential for a substance distributor. This duty creates a clear, auditable trail from supplier to end user, supporting inventory control and regulatory compliance. It helps prevent diversion, theft, or misuse by documenting quantities, lot numbers, dates, and recipients, and by enforcing secure storage and restricted access. The other options describe clinical roles: prescribing medications, administering controlled substances at the point of care, or performing clinical testing, which are not responsibilities of a distributor.