", and were able to contain the virus by relying mainly on public health measures - testing, contact tracing, and public …

hygiene, use of masks in indoor public spaces, as well as contact tracing. Also, population-scale testing could play an …

This paper investigates the role of testing and age-composition in the Covid-19 epidemic. We augment a standard SIR … cold. Testing reduces the time of uncertainty. Individuals are heterogeneous with respect to age. Younger people are less … policy responses in terms of testing, confinements, and selective mixing by age group. …