Federal mask mandate for travel extended another month amid policy review

Masks will continue to be required on planes, trains and buses for at least another month, the Transportation Security Administration announced Thursday. The agency said the federal mask mandate for transportation would be extended through April 18.

During the extension, the Centers for Disease Control and Prevention (CDC) will work with government agencies to “help inform a revised policy framework for when, and under what circumstances, masks should be required in the public transportation corridor," according to a TSA press release.

Airlines for America (A4A), the group that lobbies on behalf of all major U.S. airlines, said in a statement that its members would support the extension, but it urged the Biden administration to find a path forward for lifting mask and testing requirements.

This is the shortest extension of the travel mask mandate since it was first enacted under President Biden. Previously, the extensions had lasted for 90 days.

A coalition of Republican Senators called on the president to end federal Covid-19 travel restrictions Thursday. The group, led by Sen. Roger Wicker, R-Miss., said, “It is time for the federal government to recognize this reality, follow the science, and reduce or eliminate these restrictions immediately.”

ABC News' Sam Sweeney contributed to this report.