#auspol #covid19 one of the simplest ways to understand why Melbourne has required more lockdowns than Sydney…

#auspol #covid19 one of the simplest ways to understand why Melbourne has required more lockdowns than Sydney is to look at the volume of movement in each city. Melbourne much less congested, more movement to restrict to prevent spread. Sydney is a car park. https://t.co/sdsQvWHZpA