So it’s Lockdown 2.0 then, in half of Europe, and probably all of it before too long. It was expected, and it was probably inevitable. Why?
Well, the Covid problem can be very simply expressed. It’s a disease which can only be conquered by methods which are actually impossible to enforce for any length of time, and which, one lifted, simply invite the disease back again. Put even more briefly, There Is No Answer. The disease can be suppressed for a period, but will come back as soon as life starts to return to anything like normal.
A vaccine of some kind will probably arrive before too long: at best, maybe next year. It may or may not be effective, it may or may not be widely available. It certainly won’t be available to everyone in the world, and for the foreseeable future, everyone who arrives from a country where vaccination isn’t universal (the United States, say) is likely to be treated with suspicion, if they are even let in at all.
Maybe we’ll just have to get used to dying with it.