Testing!

A gendarme in Paris last Friday night pulled over a driver who had been weaving in and out of the traffic.
He approached the car window and said "Sir I need you to blow into this Breathalyzer".
The man reaches into his pocket and produces a doctor's note. On it was written:
"This man suffers from chronic asthma. Do not make him perform any action that may leave him short of breath".
The gendarme said "Okay then I need you to come and give a blood sample"
The man produced another letter. This one said: "This man is a hemophiliac. Please do not cause him to bleed in any way".
So the officer said: "Right, I need a urine sample then".
The man produces a third letter from his pocket.
It read: "This man plays rugby for Australia, please don't take the piss Out of him"