Statistics reveal thousands of excess deaths across Canada during COVID-19 pandemic: Toronto researcher
Funeral home workers remove a body from the Centre d'hebergement Sainte-Dorothee Monday April 13, 2020 in Laval Que.. The residence has reported over 100 confirmed cases of COVID-19.THE CANADIAN PRESS/Ryan Remiorz
Published Monday, April 5, 2021 1:10PM EDT
There were thousands more deaths recorded in Ontario and across Canada than can be explained by official COVID-19 statistics last year, according to a Toronto researcher.
Using federal mortality data from Statistics Canada, University of Toronto researcher Dr. Tara Moriarty found more than 4,000 deaths occurred beyond what could be explained by COVID-19 statistics between March and Nov. 2020.
Using the known case fatality rate for COVID-19 observed in Canada during this time, put against the likely maximum extent of spread of the virus through the population using the presence of COVID-19 antibodies in blood samples, Moriarty found 4,239 deaths above and beyond the COVID-19 death reports published at the time.
In Ontario, looking at the period of March 1 to June 30, 2020, Moriarty found 4,126 deaths reported in the province, but the official COVID-19 death toll during this period was only 2,672, leading to 1,454 unexplained excess deaths.
Moriarty’s analysis found one third of excess deaths observed during that period occurred in long-term care homes, while nearly two thirds involved people dying at home.
A different effort using a count of cremations done during a similar period, Jan. to May 2020, found 1,600 unexplained excess deaths in Ontario.
Moriarty’s analysis found even greater discrepancies between reported deaths in western provinces, while Quebec actually reported more COVID-19 deaths than total deaths between March and Nov. 2020.
The reasons why excess deaths occur vary.
In Ontario, the province does not report “probable” COVID-19 cases confirmed through contact tracing and symptom analysis but not through PCR testing, while local public health units do.
Any deaths that arose from probable infections in Ontario would not be included in official statistics.
There is also the impact of cancelled or delayed surgeries, now approaching 250,000 operations in Ontario, and the fact that some people with serious health concerns may be avoiding hospital care out of fear or contracting COVID-19.
There is also the possibility that official systems are not capturing all deaths caused by COVID-19, due to a lack of presence of symptoms or other pre-existing health issues being blamed instead.