Have a word with staff working in various wards in hospital who are in despair at how many testing positive is as a result of openly admitting to continuing to meet friends/ family members indoors regularly, thus affecting all other areas of medical treatment so desperately needed at the moment.
Everyone knows how awful social isolation is, however it's simply not a case of them risking themselves and family, it spreads into the community, and so it continues.
It's not a case of being nasty. Police and NHS staff are fed up of having to put themselves and their family at risk due to people blatantly ignoring common sense. Police are also fed up of them and the general public who inform being compared to nazis/ a nazi state, it's simply not comparable, and
the Jewish community for obvious reasons find it incredibly offensive.
Again, speak to most police officers currently and they despair too. British police, despite what people may think, engage and explain first. They do not go in heavy handed in these situations, and are well aware of the agg it causes between neighbours, so it's handled appropriately. Most who are found to be breaching rules are normally quite embarrassed and compliant.
So regularly police hear " I didn't know/ it was just the once/ it's my freedom of choice" and worse. If your neighbours don't wish to be reported then they shouldn't be socialising in the way they are.
Make sure you are reporting for the right reason, jealousy should not be one of them.
As a rule of thumb in these situations the police normally respond to these situations if there have been several reports, you might find others near you have reported also.