This system test is the first of its kind designed to broadcast a nationwide message to the American public. In the history of the country, nothing like it has been conducted on such a level. As you may be aware, there have been tests in the past, but not of this magnitude encompassing all regions of the Nation simultaneously.
There is great concern in local police and emergency management circles about undue public anxiety over this test. The test message on TV might not indicate that it is just a test. Fear is that the lack of an explanation regarding the message might create panic. Please share this information with your family and friends so they are aware of the test.