"Clusters" is key. It's a step to a wider outbreak. This story will change when 50 ppl test positive in a cluster.
-Risk at this time is low
-As we stand her today the risk to the American public remains low
-At this stage the risk is low
-Current risk to the American public remains low
How can the risk stay low if there are clusters?
statnews.com/2020/02/29/new…