1. Are you implying that children at school have better hygiene than at home? Honestly with 1 adult for 30 kids I don't get this logic at all.
2. Schools are some of the worst places for transmission of viruses, hence flu season. However at the moment there is no data to suggest this is the same with Corona.
3. Sure kids may have milder symptoms, but there is nothing about their ability to spread. Assuming they don't spread the virus because they have milder symptoms is pretty flimsy logic.
4. A lot of these decisions are based on computer models, which comes from the chief medical and science officers.
1. No implication about it, I'm outright stating that they CAN. Schools, when they clamp down on this, are capable of checking and enforcing, at home, it depends on how much attention the parents are paying, especially when the kids are outside without necessarily having a parent around. Schools can be much more consistent.
2. This is true, but not you think this is different from other forms of Coronovirus, that's the bit that needs proof. Oh, and there is evidence, from China and especially, Italy, also France and Germany - we're just not privy to the data.
3. What we do know about it is that kids get this at about the same rates as adults, the symptoms are milder, and the death rate massively lost, but they're just as contagious. The assumption your claiming I've made is the precise opposite of what I'd written.
4. Yes, computer models that are also available to every other country, whilst in Europe, only Germany are taking a similar view (where it's too late) whilst elsewhere, even the US are taking it more seriously, and they've only accepted that it's not essentially a hoax about 48 hours ago.
Before yesterday's announcement, there had been virtually no experts publicly disagreeing with government policy. The same can no longer be said.
ETA, no, sorry, Germany are also doi g more about not than we are.
We say that were trying to control spread. We're just not actually doing anything to control it.
NB: the UK now has more confirmed cases than Wuhan did when they went into lockdown