In Perú we are (sadly) keeping track of the pandemic by comparing the daily death count from previous years with the one for this years. You can safely assume: - there is no contact tracing - adherence to mask usage is good - social interactions are generally avoided with the usual folks that don't pay attention and an increase in those interactions every week.
These are the "death curves" of every region:
This is what happens when your government does not do anything and pretty much every one gets infected and your healthcare system collapses. You get a high spike in daily deaths and then a sharp drop (Lima is a special case for many reasons - size and geography).
Heard Immunity in every region (except Lima - yet). Seroprevalence studies are on their way...