- Q & A with the experts: The problem with herd immunity and COVID-19 (Waterloo News, Nov. 2020)
- The problem with herd immunity and COVID-19 (Radio interview with Mike Farwell Show, 570 News @43:27 minutes, Nov. 2020)
- Exploring herd immunity in fighting COVID-19 (interview with Kitchener 570 News radio)
- Great Barrington Declaration vs. John Snow Memorandum
United States COVID Immunity Maps (as of October 3, 2020)
These maps show the immunity, and/or rate of relative growth of COVID mortality in different US counties, should social mobility returns to its normal (pre-Pandemic) level. As of October 3rd, 2020, the best-fit model predicts that 21% ± 7% of US population live in counties that have passed herd immunity threshold, i.e. the COVID-19 daily mortality should not grow at resumption of normal social activity.