danlb_2000
Premium Member
Curfews are a blunt rather than targeted policy tool. They work in this situation by reducing the total number of interactions that people have, and hence, reduce the number of new cases. They have the side effect of reducing the number of people indoors where social distancing is more difficult, since things like bars and nightclubs may remain open despite public health orders closing them.
Still less blunt then shutting down restaurants entirely.