take appropriate action to protect your interests.
What you should be doing to protect your own interests is staying inside, and if need be hire some snotnosed kid in your neighborhood to do your shopping and pay him around $10, or else have Uber do it. Have them bring you around 200 packages of Maruchan Ramen Noodle Soup. If need be you can get by on 1 of those a day (400 calories of processed carbs per package), occasionally supplemented with the odd takeout sandwich from Snowdon's Deli. Don't go outside, don't see escorts. If you kick into survival mode you will survive, if you stay in panic mode, I don't know if you will. I am trying to get your mind focused here on what you need to do. Don't worry about the markets, because there is not a thing you can do to control what happens. All you can do is control what happens with you.