Great to see even the smallest amount of proper stats reporting.

This blog post from The Guardian actually mentions a reduction in the reproduction number (from 2.6 to 0.62), the 'R0' in my equations below. Meaningful and super-useful.

Conversely, this kind of reporting from the BBC on the symptom tracker app needs to be thrown in the sea. Completely meaningless summary of a potentially very important survey. Rubbish.