When governments and central banks announce massive stimulus packages at the very beginning of a crisis, they bet on a speedy recovery and a return to normal as if nothing had happened. This is far from the case.
Have you ever noticed how some countries always seem to be having debt crises? For some inexplicable reason they are often in an economic crisis and fail to meet their debt obligations.
The fact that people break curfew just proves that smaller, decentralized communities are better at organizing than a few top-down planners. Barbadian neighborhoods do a much better job of self-regulating.