A pandemic could last up to 10 months with 40% of the workforce sidelined by illness or caring for family in worst-case scenario.

Governments may order mass vaccinations of entire suburbs, cities or groups of people; sports stadia may be sequestered as quarantine sites; and police could be ordered to guard critical medical supplies under Australia’s pandemic health plans.
Read more here: https://www.theguardian.com/world/2020/feb/27/australias-coronavirus-pandemic-plan-mass-vaccinations-and-stadium-quarantine