"....transmission among children to adults is very low....this was stated by scientists last year with the wuhan flu and recently with delta variant study......"
Transmission Children to children Children to adult Still equals transmission throughout the community, regardless of whether it is classed as low, medium or high risk.
As I posted, 33 cases (teachers and students) at one small school of 60 students, imagine just one school of 1,000 students.
Australia is yet to feel the full brunt of Covid-19.
Too many prepared to put others at risk, but they are less eager when it is themselves or their family being put at risk.