On this day in 1982, four people in the greater Chicago area died after unknowingly ingesting Tylenol that had been laced with cyanide. Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a>See <a href="https://omnystudio.com/listener">omnystudio.com/listener</a> for privacy information.

On this day in 1982, four people in the greater Chicago area died after unknowingly ingesting Tylenol that had been laced with cyanide. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.

On this day in 1982, four people in the greater Chicago area died after unknowingly ingesting Tylenol that had been laced with cyanide. Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com" rel="noopener noreferrer">https://www.iheartpodcastnetwork.com</a>See <a href="https://omnystudio.com/listener" rel="noopener noreferrer">omnystudio.com/listener</a> for privacy information.

Cyanide-laced Tylenol kills multiple people - September 29th, 1982

From the desk of “Stuff You Missed in History Class,” “This Day in History Class” quickly recounts a tidbit from today’s events in history.

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Cyanide-laced Tylenol kills multiple people - September 29th, 1982

Cyanide-laced Tylenol kills multiple people - September 29th, 1982