I really couldn't stand being stuck in for four weeks, let alone four months - and for people living on their own I think it would be hellish.
Posters on here have questioned how such a draconian measure could be enforced. I doubt that the police would get involved. I would imagine that the usual tactic of pitting one group of people against another (the under 70's v. the over-70's) would be brought into play. There would be a lot of disapproving glances and pointed remarks made (and perhaps worse) if an obviously elderly person were to be seen out in public.
I'd assumed that "self-isolating" meant keeping a substantial distance between yourself and anyone else, but that you could go out for a walk in the open air in a non-crowded area where you could avoid coming into contact with people. However, in the I today it says no going out at all. I really don't see why that is necessary when people are told to keep a distance of 2 metres - surely that's easy to do in, for instance, a normal residential road?
I agree with you janipat. Virtually all doctors, nurses and support staff have been saying for several years that the NHS is so lacking resources that, should an emergency occur, they don't know how they'll cope. This is what happens when you have such a draconian austerity programme that you seriously run down all the material and social infrastructure of a country - we have a crumbling judicial system, a huge decrease in bus services, a 71% cut in youth services (as quoted in YMCA posters on the tube), and, of course, hospitals already at breaking point. And we're supposed to applaud the Chancellor for promising millions to tackle the virus and to improve the infrastructure - neither of which can happen overnight - and which still leaves huge deficiencies in other public services.
Funny how the experts, who several people defended re their advice on Thursday to allow mass gatherings, appear to have changed their opinion. To be fair to scientists and medical people, this is a new virus, and probably nobody really knows what to do for the best.