They’re going to pick out some “Regular Joes” and make examples of them to try to scare good folks into compliance. 18 will work for that ... until they knock down the wrong door, which will eventually happen.
They won’t be knocking.
RE Regular Joe:
“Regular Joe” might not be too happy and take it upon himself to make sure that while 18 show up, only 16 go home at the end of the raid.
It happens.
They’ll run out of volunteers real quick.