Chapter

The Tylenol Murders: Solving a Case Through the Mad-Poisoner Theory
listen on SpotifyListen on Youtube
47:17 - 53:46 (06:28)

Authorities and Johnson & Johnson believed that the Tylenol poisoning case was due to someone buying Tylenol, contaminating it with cyanide, repackaging it, and returning it to stores, rather than the supply chain being the source of the contamination.

Clips
The investigation into the Tylenol poisonings was complicated due to the convoluted distribution network that Tylenol had at the time.
47:17 - 48:39 (01:21)
listen on SpotifyListen on Youtube
Tylenol
Summary

The investigation into the Tylenol poisonings was complicated due to the convoluted distribution network that Tylenol had at the time. All of the containers were from the same lot, but from different production plants and sold in different drug stores.

Chapter
The Tylenol Murders: Solving a Case Through the Mad-Poisoner Theory
Episode
Selects: The Tylenol Murders, Part I
Podcast
Stuff You Should Know
This episode discusses the potential connection between the 1984 San Ysidro McDonald's massacre and a prior incident involving possibly tainted food.
48:39 - 50:21 (01:42)
listen on SpotifyListen on Youtube
True crime
Summary

This episode discusses the potential connection between the 1984 San Ysidro McDonald's massacre and a prior incident involving possibly tainted food. The episode explores the theories surrounding the source of the contamination and how it might have impacted the subsequent tragedy.

Chapter
The Tylenol Murders: Solving a Case Through the Mad-Poisoner Theory
Episode
Selects: The Tylenol Murders, Part I
Podcast
Stuff You Should Know
The mad-poisoner theory was used to attempt to explain how the Tylenol poisonings occurred in 1982 in the Chicago area.
50:21 - 53:46 (03:25)
listen on SpotifyListen on Youtube
Tylenol
Summary

The mad-poisoner theory was used to attempt to explain how the Tylenol poisonings occurred in 1982 in the Chicago area.

Chapter
The Tylenol Murders: Solving a Case Through the Mad-Poisoner Theory
Episode
Selects: The Tylenol Murders, Part I
Podcast
Stuff You Should Know