

To achieve the status of measles elimination, a country must have no ongoing local transmission of the disease for at least one year. It will lose that status if it has a chain of cases that spread from person to person for more than one year.
We’ve been heading in that direction, but we won’t have officially lost our measles-free status until the current outbreak has continued for a full year.



The reasonable solution would have been to include a mechanism for quickly and efficiently overruling these decisions when needed. They have to report to congress about anything that is withheld, but as far as I know they didn’t include a provision that would allow them to reject the given justification and order the release.