You'd have to think that at some point, pubs and bars would be closed down, as they are very social locations, and if social distancing is being encouraged, many of the people who want to have a punt/gamble on something, or have a few beers, would just stay at home and do it online with a 6 pack from the Bottle-O.
Public transport to the CBD in peak - let me know when its closed down, pubs & clubs are small fish compared to a full train incubating at peak.