The market fears are not a result of being afraid people will die. It's mostly around consumer spending,containment/quarantine efforts and supply chain stability.
This by itself is a very recoverable crisis, you don't need bailouts and mergers like in 2008. Nothing has collapsed (yet), which means everyone is trying to "buy low" as soon as any sign of long term recovery is seen. The only big fear is how politicians might throw gas into the fire for certain political ends.