Clusters and the meaning of Ro: Part 2

Cluster or single case management. Apparently speed is of the essence. It makes sense because cases are most infectious early, and in a space with more people who stay or meet for longer the Ro is much higher than the quoted 'average' Ro.

https://www.recover-europe.eu/wp-content/uploads/2020/05/Time_is_of_the_essence_15052020.pdf