Some of the issues in southern Italy is a large amount of cash in hand business, so little room for manoeuvre if that cash stops coming in. Plus, it is more deprived and over-run by gangs than the North. Some are arguing gangs are taking advantage of the situation, I think there is probably a mixture of the two.
I get the impression that the policies are being enacted primarily with the North in mind, with little regard for differences in how the South of the country operates. Reminds me a bit of politics here...
But yeah, there is a limit to how long this can go on for. I've essentially been in this for over two weeks already, one week before the actual 'lockdown' was put in place. Whilst obviously there is room for abuse, the government allowing/encouraging outdoor exercise is quite a good idea. A breath of fresh air and just getting out for a walk/run/cycle makes all the difference. If I hadn't been out on my bike at all, I would be struggling a lot more than I am now.
I do wonder how long this can all continue in many western countries. China has the ability to enact strict law and control information. Still, I'd be surprised if there weren't any issues. I'll be watching the situation in Italy with interest.
I also think France's lockdown might begin to crumble, simply because people don't seem to be being let out at all.
Hmm, I mean it's a difficult one because no country has an exit strategy. Hopefully we can bring it down to a point where contact tracing works again, but who knows. Really, we should have closed our borders or quarantined people coming in from Italy much sooner, once they started to lose control of the outbreak there.
We definitely need to look at quarantining arrivals into the UK, for at least a week, and testing them before they can go on their trip. Unfortunately the government doesn't seem to even be considering this, so as soon as another country loses their grip on the pandemic, we'll get a load of imported cases again and have to go through this all again...
I think an app for tracing could really help. Obviously you can't tie restrictions on movement or use of public space to having this, but having restaurants or other businesses being able to refuse service either through not presenting said app or being traced into contact with covid positive individuals could help limit spread and bring back some normality.
Ultimately, I think we would be reckless for not closing borders/quarantining arrivals right now. Something like a contact trace app could really help restore some normality, allowing those who pass to go shopping, socialise and eat out.
Obviously these measures would not be ideal, and somewhat draconian, but have to be better and more sustainable than everyone being in lockdown!
To be fair, a lot of pandemics have emerged outside China, recently though, they're definitely in the high risk category.
Many argue you shouldn't judge the food supply on cultural norms but there are some major issues, which put China at a heightened risk.
- Bats are a major carrier of viruses, due to them being flying mammals and the adaptations they have made to be able to do this under the constraints of mammal physiology.
- Wet markets mixing different live anim species together. In fact, Sars-2 didn't make the jump straight to us, it jumped to a pangolin first. The poor hygiene of these markets often sees various forms of animal goop (pee, poop, pus, blood, etc...) drip down onto other animals, some of which are different species. Ultimately, you couldn't make a better breeding ground for these types of diseases.
Ultimately, we need to take a hard look at these industries and how we treat animals. Avoiding the moral arguments, simply from a health standpoint, we should be giving them clean places to live with adequate space. The risks presented by factory/battery farming are higher so we should probably take a look at these practices.
China and the rest of southeast Asia should set better standards for storing animals and what to do if multiple live species are in the same room. Obviously it can be done safely, doubt pets at home will be the source of the next global pandemic, so adopting these simple hygiene practices, backed by some strong laws, should reduce risk significantly.
We should also be concerned about our encroachment into wild habitat. A new wave of rainforest destruction is underway in Brazil, to make way for cattle grazing land. Now the cattle will be in contact with a lot of isolated, novel species, before being sent to mix with a load of other cows to slaughter. Doesn't seem like such a great idea.
Edit:
Just read this article, interesting read!
https://www.theguardian.com/world/2020/mar/28/is-factory-farming-to-blame-for-coronavirus