I'm glad some people are starting to take this more seriously. We're still at least a few weeks away from a shift in mentality in the US. Right now, it's general apathy. Next, it'll be alert and preparedness. Last, it will be panic. I don't think it will reach chaos, but you certainly don't want to be at Costco in a few weeks.
There's no downside in being prepared - worst case scenario you slowly consume the perishables or donate them. In related news, Zoom's stock is surging. I wonder if Slack's stock will eventually have a similar boom.