I fully agree with you.
I was looking at the people from MADD, Mothers Against Drunk Driving, because we had exactly the same conversation. This part of the bill, which is mandatory screening, is setting the base for the next step, which is also drugs. This particular part is addressing alcohol, but it's the same thing. A police officer may have a stoned person in front of him or her, but if the person doesn't look too weird, he cannot test them.
Let's begin with alcohol, and obviously, then, it will be easy to follow, because the precedent will have been set with this bill. We are laying out the basis, for whatever may come down the pike, to do the most to prevent lives being taken by drugged drivers.