Let’s Keep The Mail Safe

Mail Safety Is Our Mutual Responsibility

The United States Postal Service® has a greater responsibility than ever before to preserve the trust of our customers, our employees, and those with whom we do business — and to keep them safe. The Aviation Mail Security and Hazardous Materials programs represent the commitment of the U.S. Postal Service® to providing a safe environment for our customers, employees, and the traveling public. The danger to life and property in the handling and transportation of hazardous materials is real. It is to our mutual advantage to safeguard ourselves and our property from potential hazards.