This is probably the most realistic thing i have read. This is why i went out and dropped hundreds at the store.
Please read:
http://raconteurreport.blogspot.com/2014/10/surfing-usa.html
Sound logic. While following your thread I have been prompted to buy some bleach tablets and gloves. After reading this, it made sense and luckily I was able to go out and stock up on another hundred bucks worth of goods from the local Winn-Dixie. Mostly canned food deals of the 10 for 10 variety. I think that it could become a very real issue, and I will be devoting some calculated efforts towards an extended bug-in. Just in case.