man this stuff is cool as forgetjust imagine that for an april fools' prank, you play this stuff over the tvs
I'm fairly certain these are radio alerts
They do it on both.
television broadcasts happen
what if you don't have a TV or radio on
http://www.youtube.com/watch?v=niMb-hR6gZ0Am I the only one who was reminded of L4D when hearing this?
I'm fairly certain it actually turns on digital cable boxes if they're off during a national emergency, but they must have not thought that through because normal people just turn off their TV set.
lol at the people who weren't getting the joke.it's completely obvious that it didn't happen.anyway i watch these all the time and they don't really scare me that much,
Are you guys just wusses? I have no idea how this can be considered "spine chilling"