In general— Due to the imminent danger to the public health and pursuant to section 1 of the Act entitled “An Act to regulate the issue and validity of passports, and for other purposes”, approved July 3, 1926 (
22 U.S.C. 211a), commonly known as the “Passport Act of 1926”, the Secretary of State shall designate all passports as restricted for travel to or for use in Guinea, Liberia, and Sierra Leone.