Every year there are flu and notorious outbreaks that kill a lot of elderly in care homes. I was thinking back to when my dad was in a hospital ward with flu on the immediate next door ward. Staff were wearing PPE, the ward had big signs, the cleaner put on mask/ shoes etc to go in. Dad didn't catch flu, nor did anyone on his ward that we knew of. Then thinking about the few care homes I've been in, I've never noticed anywhere set up as a kind of sanitorium for patients who get unwell. It's not that you can prevent all deaths, but with complaints about patients being discharged from hospitals with covid (or I guess who could have a negative result if they are only just infected), I would have thought each care home would have had some procedures in place for flu that would have been adapted easily.
Just what are the practices for preventing the spread of disease in care homes? Do some care homes simply not have safe practices for isolating and caring for individuals who get unwell? Is the issue that they're profit making and it isn't tightly regulated enough for them to demonstrate these procedures? Too high staff turnover with poor training? Not enough money in total? Does covid PPE and infection control need to be much stronger than that used for flu? I've read about there being a lot of agency workers going between homes, which might infect a few people but then there should be isolation, so that shouldn't affect infection of everyone else, or is the theory that one asymptomatic person has turned up and just infected 50 in one day?