We embed a lockdown choice in a simplified epidemiological model and derive formulas for the optimal lockdown intensity … discovery, learning effects in the health care sector, and the severity of output losses due to a lockdown. In our baseline …

When South Africa implemented its non-pharmaceutical interventions (NPIs) (its "lockdown") to stem the COVID-19 … pandemic in March 2020, it was hailed as exemplary. By June 2020 however, the lockdown was in disarray: the number of confirmed … than 50,000 businesses, to have government end the lockdown altogether. In this paper we argue that both government and the …

We embed a lockdown choice in a simplified epidemiological model and derive formulas for the optimal lockdown intensity … discovery, learning effects in the health care sector, and the severity of output losses due to a lockdown. In our baseline …

We embed a lockdown choice in a simplified epidemiological model and derive formulas for the optimal lockdown intensity … discovery, learning effects in the health care sector, and the severity of output losses due to a lockdown. In our baseline …

remove concurrent policy bias from the effect of each policy of interest, and we establish that policies curb the epidemic by …