international mail treaties

International mail treaties are agreements between countries that establish common rules and standards for sending and receiving mail across borders. They ensure that parcels, letters, and packages are handled efficiently, securely, and fairly, regardless of origin or destination. These treaties cover areas like postage rates, customs procedures, delivery times, and accountability. By cooperating through such agreements, countries facilitate global communication and commerce, reducing delays and misunderstandings, and ensuring reliable service for international mail.