"We've reached a predictable tipping point," says @ScottGottliebMD on #coronavirus. "There's going to be rapid acceleration of cases here in the U.S. We still have a narrow window of opportunity to take tough mitigation steps that could prevent a very large epidemic." pic.twitter.com/OWYa455DiW

— Squawk Box (@SquawkCNBC) March 9, 2020