There are two ways to approach this problem
1 a quick cheap and dirty test - mexico an many other countries which work most of the time and are a good indicator
2 an expensive high tech wonder test that works all the time but no one else has - US: think LCS, CVN Ford, F-35
Meanwhile, without ANY tests we can’t do ANY sort of cluster/contact tracing of known cases.
Which means by the time we DO get testing underway there might be tens of THOUSANDS of cases. At which point contact tracing becomes moot.
And everyone demands a vaccine.
cui bono.
An epidemic of this, in the US, is a quick way to single payer healthcare.
Pronto.
Will bankrupt insurance companies.