Which pharmaceutical product recall in the 1980s led to the development of tamper-evident packaging regulations across the medical industry?

How well do you understand the mechanisms behind pharmaceutical product recalls? This poll tests your knowledge about one of the most significant drug recalls in medical history that changed industry standards for patient safety monitoring. Pharmaceutical professionals should recognize this landmark case, but the details may challenge even experienced industry insiders.

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Tylenol (acetaminophen) capsules contaminated with cyanide
Halcion (triazolam) withdrawal due to severe psychiatric side effects
Oraflex (benoxaprofen) recall after reports of fatal liver damage
Zomax (zomepirac sodium) removal following anaphylactic reactions