In effect, they not only observe the event they're reporting about, they're also absorbing it.
VOA: standard.2010.07.01
This week, as pilots at US Airways vote on a temporary contract that will take effect in the event of a merger with bankrupt, approval seems virtually assured.
That is because the money for such spending needs to come from somewhere, and so drains the private sector to the extent of such increased government spending, leaving no net effect in any event.