This article is from the Baby Proofing FAQ, by Sandra Smith, email@example.com with numerous contributions by others.
From: Linda J Young, AT&T Bell Laboratories
Add another story to your list: I recently *watched* my two year
old daughter open a "child-proof" cap for decongestant medicine.
I *know* the cap was properly put on, because I tested it before
she reached up and got it. Incredible....these "child-proof" caps!