The United States will enforce a new health attestation for travel to its territory starting November 3, 2026. This document will be required for boarding, including connecting flights. The measure aims to ensure health compliance for visitors entering the country. The requirement applies to all travelers, regardless of their destination within the US. The attestation will be part of the travel process, ensuring that health standards are met before entry. Travelers must submit the new health attestation form before boarding. This form will be available online and will include questions about recent travel history and health status. The new requirement is designed to protect public health to the country. Travelers must present the form to airline staff before boarding. All travelers to the United States must comply with the new rule.