How is this thread so huge!! So quick!!
I think its spreading exponentially 
I don't want or need chemistry lessons though, and not pages of them.
All I need to know is that soap breaks down fat, and the outer layer od the virus is fat so is deconstructs it very nicely.
So handwashing breaks the cycle.
The schools closing has shown to have very little impact on spread, so far, weighed against massive economic adversity on countries and their populations.
Countries are moving to try to stay on top off ecoic and health systems overwhelm,so the aim is for the country to keep economically viable as long as possible to keep pushing forward the peak of virus weeks to be able to best cope and have systems in place ,from learnt experience, plus tested medications, treatments, and protocols.
Its expected that 20% of nhs staff will contract and be able to return to work frontline.
Someone asked about morgues, etc, for high numbers of mortalities, presumably. This is an already set protocol for any state emergency, already advanced planned and in place. Its not new for covid19.