The Trump administration has put a freeze on many federal health agency communications with the public through at least the end of the month.

The agencies are charged with making decisions that touch the lives of every American and are the source of crucial information to health-care providers.

Amid a deluge of executive actions, the Trump administration has directed federal health agencies to pause external communications, such as regular scientific reports, updates to websites and health advisories,

Federal health officials have been instructed to temporarily stop any “external communications” to the public, according to two officials with knowledge of the situation.

The Health and Human Services Department won’t issue health advisories, reports or other materials until further notice, the Washington Post reported.

The administration of U.S. President Donald Trump has instructed federal health agencies to pause all external communications, such as health advisories, weekly scientific reports, updates to websites and social media posts,

Staff at these agencies have been reportedly ordered to cease external communication for the time being. The move is the latest to unnerve outside experts about the direction of the country’s public health infrastructure under Trump.

The Trump administration has put an “immediate pause” on — among other things — regulations, guidance, announcements, press releases, social media posts and website posts.