One year in and we are can sort of see the light at the end of the tunnel. With a COVID vaccine on the way, we can take comfort that many of the restrictions we see today will be toned down. But, with vaccines having an efficacy rate of up to 95%, that could still potentially mean  a lot of cases after everyone is inoculated. (5% of Canada's population of 35 Million = 1,750,000 potential cases across the country after vaccination, but herd immunity will slow down and prevent infections)  So it is prudent to think that there will still be the need for some COVID precautions after mass vaccine campaigns are finished. But beyond COVID, there are other reasons we might want to keep up some precautions. This time last year, Canada had reported over 26,000 cases of the flu, and this year there were 57 ... IN THE ENTIRE COUNTRY!!! Clearly, with a bit of prudence, there can be a significant drop in communicable diseases. At the start of the summer of 2020, people were venturing outsid...