Fig. 2.

Modelled mean attack rates (AR) for influenza-like illness (ILI) when any one of five interventions is introduced in a moderate pandemic, Mongolia, 2009

Note: The attack rates shown are mean national values (over 500 simulated outbreaks) when the intervention was implemented for 4 weeks. For example, the upper left panel illustrates that the impact of 4 weeks of travel restrictions is greatest, reducing the attack rate to approximately 9.1%, when the propensity to travel is zero and the restrictions are implemented from week 42.