This is where the 'plan' breaks down. Governments can't continue to support people negatively affected by closures in the lifestyle they would like to remain accustomed indefinitely. Canada is going to be borrowing perhaps 25% of its economic output this year between the feds and the provinces. If this drags on, things are going to get painful for someone. It might mean confiscating savings through increased inflation to bring debt under control.4) Support those who cannot work with government benefits.
5) Wait for a vaccine or treatment.