Ever hear the line...Give em an inch and they will take a mile?
Well, in the case of government, it's ALWAYS... Give em an inch and they will take a thousand miles !!
Where do YOU draw the line?
Well, I use my personal 'resaonableness' test - which is what everyone else does as well. For me, it's perfectly reasonable for kids to be shown to be drug free to have the privilege of attending school, or to have the privilege of getting a drivers license.