I would argue that people tossing up graphs of news coverage and claiming it as evidence of something other than the news covering an upcoming event of public interest rather than just repeatedly covering the same topics that have been covered, and are currently beyond the point of the public having an immediate effect over, are either afraid, or doing a poor job of mocking.
In this matter, democrats are merely unwilling to accept the reality that people should be held accountable for gross incompetence which leads to the avoidable deaths of our citizens due to blind party affiliation, and it shows to anyone that isn't blind. Otherwise, what's the big deal? Give politicians a free pass at sitting idly while our citizens are killed because they are... politicians? The inquiry is crucial to ensuring steps are taken to prevent and/or inhibit things like this from happening again instead of just letting it be buried in bullshit, and allowing those holding the shovel to continue burying it deeper. Not to mention, it wouldn't even need to be done if people would just tell the truth, admit where fuckups occurred, but we couldn't possibly have people advocating against their one-sided political viewpoint to realize that it wouldn't have been an issue in the first place if people weren't lying their asses off, right?
Both "sides" are stupid, though. Republicans just happen to be on the right side of this one (harhar!).