Aren VNRs just the video equivalent of print press releases?
No. While print press releases are primarily a tool to attract the attention of journalists, VNRs are often used to replace journalists entirely. Of the 87 times that the Center for Media and Democracy (CMD) documented TV stations airing VNRs, stations only added independently-gathered footage or information to the segment in seven instances. Every other time, the aired report was built entirely from the VNR footage and script. Thirty-one times, TV stations aired the entire pre-packaged VNR without a single edit.