
Epidemiological Data
If it turns out that big data analysis can identify / infer covid19 infections, that would be very useful. Because at the moment with the woeful lack of testing the medical authorities have no actual knowledge of the true spread of the virus, and so we have no idea if the lockdown is the correct response. We’ve seen an academic spat between Imperial and Oxford universities over the assumptions made in modelling the spread, and only one of them is correct. I suspect the lockdown policy would be very different if it were established that we’d all already had it, much as Oxford had modelled.
I know Google once crowed that could predict flu outbreaks, until it turned out they couldn’t, so perhaps this is a pipe dream...