Looking at the numbers by department, is it possible to determine whether the infection rate was higher among workers who had to stay on site, such as customs employees, than among those who have been teleworking since the beginning?
In the case of those teleworking since the beginning, were they infected by family members or in other circumstances?
I assume that those data are available. This would give us an idea of whether or not teleworking provided maximum protection from COVID-19.