Yes. Not all and not just kids. That is as precise as we could know.
" What percentage lie,"
I have been over this with you, many times. Bernie Shaw to "Michael Dukakis, you don't get it".
Well, that's not precise at all. I don't consider "not all" to be precise.
What a load of crap. You have no idea what you're talking about. Hell, throw a dart at a dartboard and you'd be more precise.
Unless you can tell me precisely how many kids are lying, your statement is worthless. Oh, and how many are doing drugs and saying they aren't vs. how many are not doing drugs and saying they are (thinking that'll make them "cool")?
Gosh, the little liars may cancel each other out!