The Vending Machine Murders. How 12 people were indiscriminately… | by Martina Petkova | The Mystery Box | Medium


AI Summary Hide AI Generated Summary

The Vending Machine Murders: A Series of Poisonings

In 1985, a promotional campaign by Otsuka Pharmaceutical Company for Oronamin C health drink inadvertently created the setting for a series of murders. Free bottles of the drink left on vending machines were laced with paraquat, a highly toxic herbicide banned in many countries.

The First Victim and Subsequent Cases

The first victim, a 45-year-old truck driver, died after consuming a free bottle in Fukuyama. Despite the initial investigation, the case went cold. Further poisonings occurred in Osaka and Mie, claiming the lives of several more victims, including a 52-year-old man and a 22-year-old college student.

The Deadly Paraquat

Paraquat is a powerful herbicide with severe effects, causing internal chemical burns and death when ingested. Even skin contact leads to blisters and damage to blood vessels.

The Investigation

Police investigations initially proved fruitless, only finding more victims. The article focuses on the early stages of the tragedy without revealing details about the resolution.

  • Multiple deaths resulting from consuming free bottles of Oronamin C
  • Paraquat poisoning as the cause
  • Initial police investigation yielding few leads
Sign in to unlock more AI features Sign in with Google

The Vending Machine Murders

Photo by Marc Noorman on Unsplash

It’s a dark irony that the story of Japan’s most cruel and psychopathic poisonings begins with a promotion campaign for a health drink.

In 1985, the Otsuka Pharmaceutical Company was seeing a decline in sales of its health tonic drink known as Oronamin C. So they launched a campaign. When you buy a drink from a vending machine, a free bottle of Oronamin C rolls out too.

Many of those free bottles would remain in the slots or on top of the vending machines. It was typical for the Japanese culture to leave unwanted drinks behind for someone else to enjoy.

All this created the perfect conditions for one of the most sadistic crimes in history.

The poisonings

The first victim was a 45-year-old truck driver from Fukuyama, Hiroshima. On April 30th, 1985, he was purchasing a drink from a vending machine in the city when he spotted a bottle of Oronamin C on top. He took it.

Soon, he fell ill. He was showing symptoms of severe poisoning and internal chemical burns. The medical staff couldn’t do anything other than confirm what was the exact poison that was killing him.

Tests showed that it was paraquat, a chemical often used against weeds and banned in over 30 countries due to its adverse effects. Even if it only touches the surface of your skin it will cause blisters and rapidly sink deeper, burning blood vessel walls. If ingested, it burns holes through the throat and majorly inflames tissue around major blood vessels. And it’s lethal.

The Fukuyama man died on May 30th, 1985.

The police investigation led nowhere and the case went cold.

Then, in September, it happened again. And again.

A 52-year old man in Osaka drank a “free” beverage from a vending machine on September 11th and died three days later. A 22-year old college student in Mie took a free bottle and drank it home. He died two days later.

By the end of September, three more people were poisoned and died in Fukui, Miyazaka, and Osaka.

🧠 Pro Tip

Skip the extension — just come straight here.

We’ve built a fast, permanent tool you can bookmark and use anytime.

Go To Paywall Unblock Tool
Sign up for a free account and get the following:
  • Save articles and sync them across your devices
  • Get a digest of the latest premium articles in your inbox twice a week, personalized to you (Coming soon).
  • Get access to our AI features

  • Save articles to reading lists
    and access them on any device
    If you found this app useful,
    Please consider supporting us.
    Thank you!

    Save articles to reading lists
    and access them on any device
    If you found this app useful,
    Please consider supporting us.
    Thank you!