If it can give you a comparison point, France wants to be able to do 700k tests per week in less than 2 weeks time to have test and trace capability and start l

If it can give you a comparison point, France wants to be able to do 700k tests per week in less than 2 weeks time to have test and trace capability and start lifting the lockdown. That comes out to approximately 150 tests a day per 100k. The following reason was given. The models predict 1000-3000 new cases a day around the time lockdown would be lifted. Each new case will imply 20-25 other persons in contact in the preceding days. 3000 x 25 = 75k tests per day, ie ~115 per day per 100k. Going to 150 allow an extra margin to also set up testing campaigns in sensitive places, eg nursing homes.