[WalterBright]

They certainly got a scare, but it's hard to see that they were harmed.

Generally, when one gets a scary result from a test, another test is done to confirm.

[CheezeIt]

The false negatives would have been a better example.

[WalterBright]

True. But when I've gotten negative test results, I'm well aware that they aren't a guarantee of anything.