[WVKayaker]

Researchers linked the significant changes in the white matter in the brain's hippocampus and commissural fibers, suggesting that long-term marijuana use may lead to memory impairment and deficits in learning and concentration ability.

Confirmed?

To translate: We don't really know, but give us more money to study it. It's "for the chilrun..."..

[lbryce]

You’re dealing with the lexicon of so called scientists who
are forced to employ “weasel words” to cover their rear-ends
but in reality they know the truth but can’t have it said in a non-irrefutable way. just in case.

[editor-surveyor]

If the U.N. says so it is ‘confirmed.’

Yes, as always, it’s “for the children.”