Pretty sure it is an attempt to separate those people from the usual faceless statistics. Unfortunately, in the states it is always used to describe other americans, so it seems a little odd when discussing the various deaths of people overseas through war and conflict they never do more then numbers, but when describing how the government shutdown will have people out of jobs, they then decide to use "real people" to make it sound more impactful but instead making it sound like the news doesn't care about the foreigners. Which, I suppose, they don't.