Bruce Arthur: As Ontario COVID cases rise, there’s a simple strategy to keep things under control (probably)

Nobody wants to say here we go again, but here we are. Ontario has lived a relatively charmed pandemic life since the summer, and it appears to be over. The province's seven-day case average has risen approximately 30 per cent in a week; vaccination efforts are stalling as we go. One rule of the virus is that unchecked, it will spread exponentially. We're back there.