is this something we should be worried about? the 2011 film "contagion," 2011. if you watched it you will be sharp how sanjay gupta looked better today than ten years ago. it nails what could happen and did happen especially not just what we live through but mutations or variants. >> with the new mutation, we are predicting of no less than four. without a vaccine, we can anticipate that approximately one and twelve of the people on the planet will contract the disease. >> nailed it. supposed to be apolocliptic.