How should medications and controlled substances be stored and secured in the EMS vehicle to prevent theft or tampering?

• A. In locked, tamper-evident containers or compartments, with access limited to authorized personnel, maintain clear inventory and reconciliation logs, and secure chain-of-custody when administered.
• B. In unlocked drawers for quick access.
• C. In regular medication cabinets without logs.
• D. In the driver's seat with no access control.

Answer: (C)