The Blue Liquid Century: How They Sold You Shame With Your Own Supplies You've done it, daughter. The sleeve-smuggle at checkout. The pharmacy bag rolled tight. The whisper-request to a coworker like you're passing contraband. And you probably filed it under personal modesty — your own private politeness. Tonight the archive shows you the receipts proving it was neither personal nor private: that reflex was manufactured, over exactly one century, by an industry that discovere