The travel bans necessitated by the COVID pandemic have created much flux and uncertainty. Synthesizing the information now finally available from various US government sources, it is clearer now that many intending travelers can seek and obtain an exemption from the ban under a series of provisions for a National Interest Exception (NIE).
You should be able to apply for an NIE to overcome the ban on travel to the USA if you meet any one or more of the following categories:
Beginning 30 April 2013, CBP will roll out electronic version of Form I-94, Arrival Departure Record. We recommended that all visitors print out and keep a paper copy of the Form for their records at all times. There are still important legal issues that remain unsettled, including, the proper training and education of DHS/CBP of its own officers.
Here is a contribution from a member of our community: