People walk by, cars drive by, and it all happens while the reporters are stressing that people absolutely should not be outside. It's basically like watching a wildlife expert talk about how you should never taunt an angry bear while somebody in the background runs across the screen being chased by a grizzly and yelling, "You want the sandwich? You want the sandwich? Come and get it, ha ha ha!"
http://www.npr.org/blogs/monkeysee/2011/08/29/140032831/why-did-i-watch-fourteen-hours-of-the-weather-channel-im-not-sure