Watch the rats scurry over each other to get the crumbs the government doles out to them...
Testing testing, planned or not they are gathering the results of this event and all are happy. With just a little push they can create mass hysteria and a stampede. Look at the Walmart holiday stampedes, the sneeker stampede. This is not a sustanance issue, one can only imagine when it comes down to food. Trial run is a success