Television and the Beeping "This is a test"

I watched
Screw 9/11 Mysteries video.google.com... 4&q=Screw+9%2F11+Mysteries

It was interesting because in the video they have moments where they recorded a BEEEP. It gave me a flashback to the emergency broadcasting service. This is just a test for the emergency broadcasting system. I repeat, this is a test.

There's the mind control! When they do this it get's you're attention that something important that we should believe will be broadcasted.

Then 9/11 happens, that switches everyone's head on just like the BEEEP does for the EBS. We get put into a state of alterness's and ready to grab important information.

Just like the Emergency Broadcast System, we were fed propaganda through our television's right after the real life "beep".

What are you're thoughts on this?