To see the dynamics of infection that generate the results in Figure 4 , we plot stochastic and improved pairwise temporal and parametric dynamics for two exemplar values of contact tracing success, e, in Figure 5 . For e~0:15, we see in Pane A that the system settles over time to a different endemic state, and in Pane C that this involves consistently lower levels of infection in the clustered system than the unclustered system, meaning that clustering has enhanced the efficacy of contact tracing.