Newly resurfaced footage of then-President George W. Bush urgently warning of the risks posed by pandemics in 2005 -- "If we wait for a pandemic to appear, it will be too late to prepare," Bush said at the National Institutes of Health -- has drawn belated praise from his detractors, and raised new questions as to the state of the federal government's disaster preparedness since his administration. In particular, a USA Today fact-check recently confirmed that the Obama administration had allowed the N95 mask stockpile to deplete following a series of crises, and apparently ignored calls for experts to renew...