Brooke Sample, Columnist

Two Perspectives on the Spread of Coronavirus: Weekend Edition

Here are Bloomberg Opinion’s top stories this week.

Two directions.

Photographer: Jung Yeon-Je/AFP via Getty Images

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Just how bad will the new coronavirus be? I can’t answer that question, but I have observed the debate splitting into two broad camps: Call them the “growthers” and the “base-raters.”

The term “growthers” refers to the notion of exponential growth, and indeed the number of Covid-19 cases appears (by some accounts) to be following an exponential pattern. Some scientists have estimated that the number of cases doubles about every seven days. If you play that logic out, it is easy enough to see how people might be complacent at first, then in a few months there is a public health crisis.