The TSA will require travelers to wear masks through airport screening checkpoints and on all public transportation systems beginning Tuesday. They have also been authorized to deny entry or boarding to passengers who refuse to comply.
MASK REQUIREMENT: Beginning Feb 2, 2021 federal law requires you to wear a mask when traveling. Masks must completely cover the nose & mouth of the wearer. The use of face shields alone is not sufficient, but can be used in addition to a mask. More https://t.co/UltmqaKgHb pic.twitter.com/RiQRt7Nxu9
— TSA (@TSA) February 1, 2021