See the total cases in London are on a par with Yorkshire - there have been questions around why London not seeing a 2nd wave e.g.
https://www.theguardian.com/world/2...lockdown-why-isnt-london-having-a-second-wave
I thought they were just better at social distancing than yucky Northerners Being serious though as I posted the other day the fact that there is more wealth (people not living on top of each other) and jobs where people are either naturally socially distanced or can work from home is likely saving them to an extent.