all 3 comments

[–]JasonCarswell 1 insightful - 2 fun1 insightful - 1 fun2 insightful - 2 fun -  (2 children)

Maybe they didn't sell him the test kits?

[–]Drewski[S] 2 insightful - 2 fun2 insightful - 1 fun3 insightful - 2 fun -  (1 child)

Apparently not, because if they did NK would have positives.

[–]JasonCarswell 1 insightful - 2 fun1 insightful - 1 fun2 insightful - 2 fun -  (0 children)

And/or false positives.