Sorry if I'm reposting. I may have deleted my first time asking.
A documentary about a pandemic. Primarily West Coast filming. Main character is an L. A. County Paramedic. His family shelters in place then as society declines and the government collapses he hits the road with his wife and son. It ends with him dying of an infection from a seemingly small cut on his arm. During the documentary experts in sociology, weapons, survival, farming and other subjects chime in and give their opinion. Pretty sure it was on Discovery or Nat Geo. 2009 to early 2011 showing