The inexact science involved in predicting the likely path of COVID-19
socsocTORONTO — Data experts are cautioning already on-edge Canadians against taking Ontario’s dire predictions about COVID-19 deaths literally, even as the revelation of stark data coincided with more physical distancing measures and impassioned pleas by government and health officials to stay home.
In presenting the data Friday, the president and CEO of Public Health Ontario said staying home could be the difference between 6,000 deaths by April 30 or 1,600 deaths. Deaths could drop to 200 if further measures are brought in, said Dr. Peter Donnelly.
Officials also offered a glimpse at what might happen over the length of the outbreak, which could stretch from 18 months to two years, but cautioned those scenarios become less certain the further into the future they are set.
If Ontario had not enacted various interventions including school closures, up to 100,000 people would die from COVID-19, said Donnelly. But with various public health measures, deaths could number between 3,000 and 15,000, he said.