There should be more CONTEXT with school case numbers. What is community infection rate. What is school age infection rate. Any hospitalizations of teachers or kids? low number of oubreaks compared to cases is a success!!
Also, the term “outbreak” is too loaded. The defn in Ontario is so low and scares people. Even with the low threshold of calling a “outbreak”, less than 10% of case in schools are declared outbreaks.
Starting August 26 2020, 2 student or staff (or visitor) cases of laboratory-confirmed COVID-19 within a specified class within a 14-day period where at least one case COULD have reasonably acquired their infection at school (including transportation and before/after school care) is considered an outbreak in an educational establishment.
In contrast, places like BC and England do not call 2 cases in a class an outbreak. It is called a cluster. Outbreaks are much bigger. BC calls them exposures, clusters, and outbreaks. (And the UK and BC do not send kids home for a runny nose!!
As well, France doesnt even close a class till there are THREE CASES in a class.
UK: