They created the situation.
I for one, am glad that I do NOT live in a city.
And I am prepping for a long term situation that may need months to resolve.
I always get ready before winter anyway since we’re a significant distance from a city and stores. I hate hauling stuff in through the snow, slop, and ice.
However, this time I am stocking up on some medical supplies before they are at risk of being contaminated. Whatever is in stock on the shelves now is not likely to be.
In a few weeks, that may not be the case. Anything produced overseas starting probably in the next month, I would consider at risk for being contaminated.
Now is the time to get ready.
I suggest spraying the packages with hydrogen peroxide before opening them.