Covid-19 is a very serious illness which threatens our most vulnerable and risks overwhelming the NHS. We should all do what we can to flatten the curve and save lives. People whose behaviour risks lives (e.g. urban residents traveling out to holiday homes in rural communities) should face criticism and sanctions.
However, I can't help feeling that some of the outrage at some behaviours is less about reducing the spread and more about getting caught in a "purity spiral".
Take all the outrage about people in parks. Fresh air and sunshine is good for physical and mental health, it improves the immune system which is particularly important during an epidemic! Many urban residents have no other source of open space except the local park. The ability to get outside can be lifesaving for victims of DV. Risks of contracting disease are very low if you keep your distance from others outside your household.
Yet I've seen photos of walkers and family groups in parks, keeping far away from others, but accused of selfishness and killing the elderly and disrespecting the NHS. Parks in London have been closed, meaning more congestion of other areas and residents confined to homes, which is damaging for reasons outlined above.
And it's usually (though not exclusively) women and esp mothers who get blamed. Those selfish Karens and their broods.
A more sensible solution would be to allow restricted access to the parks. Maybe allow only locals in nearby flats without gardens. But it seems we're not doing sensible these days.