Photo by Anna Shvets from Pexels

The vast array of data on the coronavirus pandemic can feel overwhelming, as we all try to make sense of how fast COVID-19 is spreading around the world and the relentless daily count of new cases and deaths.

Helpfully, there’s one number that can tell us quickly and clearly whether the coronavirus outbreak is getting better or worse. It’s called the growth factor.

Read this article from The ABC  here.