Travel Weekly UK: Basically, in society we rely on social conscience and peer group pressure to enforce most laws. And although I see this working for enforcing the wearing of facemasks at airports and on flights, when thousands of pounds and a family holiday is on the line people may start bending the rules. How many people returning to the UK in the last couple of weeks have actually quarantined themselves for 14 days. I’m sure we all know a few who have not. I’m not immune, and I’m not telling everybody to sod off with their Covid-19 restrictions. But I fear that, soon, many people will be.