(November 7, 2012 at 10:41 am)Faith No More Wrote:(November 7, 2012 at 10:27 am)Jaysyn Wrote: This is great news, but I am curious. Can a blood test tell if you've been smoking pot only within the past day? If not, they are going to be seeing a lot of false positives.
A blood test can go back way further than one day. In fact, I think it goes back further than a hair follicle test.
That's my point. How are they going to tell (during a field sobriety blood test) if you've been smoking today or if you smoked last week but not today?
"How is it that a lame man does not annoy us while a lame mind does? Because a lame man recognizes that we are walking straight, while a lame mind says that it is we who are limping." - Pascal
