Our model allows us to predict — how long public health restrictions such as lockdowns need to last to achieve particular outcomes. And it also allows us to predict how many cases an outbreak has at its peak.
Rules and restrictions apply to people who live in, usually work in, or usually attend a university or other tertiary education facility in Greater Sydney including the Blue Mountains, Central Coast, Wollongong and Shellharbour.
The crash killed 42-year-old mother Nancy Lefrançois and her 11-year-old son Loïc Chevalier, who were travelling in a passenger vehicle struck in the collision.