The widespread. and in many countries unprecedented. use of non-pharmaceutical interventions (NPIs) during the COVID-19 pandemic has highlighted the need for mathematical models which can estimate the impact of these measures while accounting for the highly heterogeneous risk profile of COVID-19. Models accounting either for age structure or the household structure necessary to explic... https://www.lightemupsequences.com/sale-now-Peperomia-Double-Duty-super-offer/