I'm a 62 year old diabetic and if the medical advice is to self isolate then I will. I know that I'm at risk of complications from flu, which is why I get a flu shot every year, so I imagine this is pretty much the same. I'm already self isolating now to some extent. We've just started home deliveries for shopping, something I'd never contemplated before and I'm restricting close contact with people. I walk the dog early and for the afternoon walk go somewhere where there are few people. To be fair it's relatively easy for me, semi retired and working from home, no family close by, but I do have a weekend job at a local community centre, which I'm still doing. There are very few confirmed cases where I live, East Yorks, but I don't feel I'm over reacting, Although I'm in reasonable health overall, I don't want this virus, I think it will make me very ill, maybe even fatally, and I'm going to do what ever I can to avoid it.