Did some digging - it was killed in 2002 but "Biden reincarnated the legislation (now called the Illicit Drug Anti-Proliferation Act) and inserted it into the Prosecutorial Remedies and Other Tools to End the Exploitation of Children Today (PROTECT) Act -- the home of feel-good laws like the measure creating a national Amber Alert system. President George W. Bush signed the PROTECT Act into law on April 30."
Nothing more classic than government overreach sneaking into legislation marketed as protecting kids.