Figure 2 (IMAGE)
Caption
Example of delay effects in countermeasures in path A of Fig. 1. No measure is assumed in the 1st segment between t=0 and t=T1. As path B is a reference and independent of the delay, the ratio of the cost of path A to that of path B shows how the delay affects costs. The greater the period T1, the larger the delay in countermeasures. Medical cost is assumed to be proportional to the infected population, for simplicity. (a) Medical cost, (b) Intervention cost.
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Tsuyoshi Hondou
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