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Jan 17, 2026

Over 200 People Are Killed By The “World’s Deadliest Food” Every Year, But Almost 500 Million People Still Eat It

Over 200 People Are Killed By The “World’s Deadliest Food” Every Year, But Almost 500 Million People Still Eat It

Every year, more than 200 people die from eating what many experts call the world’s deadliest food.
Yet despite the danger, nearly 500 million people around the world still consume it regularly.

So what is this food—and why do so many people continue to eat it?

The Food: Cassava (Manioc / Yuca)

The food often referred to as the “world’s deadliest” is cassava, a root vegetable eaten widely in parts of Africa, Asia, and Latin America.

Cassava is popular because it is:

  • cheap and easy to grow

  • high in calories

  • able to survive drought and poor soil
    For many communities, cassava is not just food—it’s a lifeline.

Why Can Cassava Be Deadly?

Cassava naturally contains cyanogenic compounds, which can release cyanide when the plant is not processed correctly.

If someone eats cassava that hasn’t been prepared properly, it may lead to cyanide poisoning, which can cause:

  • dizziness and weakness

  • vomiting and stomach pain

  • difficulty breathing

  • seizures

  • and in severe cases, death

This is why cassava has earned such a frightening reputation.

Why Do People Still Eat It?

Even knowing the risks, millions of people still rely on cassava because:

It’s a staple food in many countries
It grows where other crops fail
It’s affordable for low-income families
Food shortages force people to take risks

In some areas, people may not have access to proper education or tools to process cassava safely—making the danger even higher.

How Do People Make It Safe?

The good news is that cassava can be eaten safely if prepared the right way. Common safety methods include:

  • peeling the root

  • fermenting it

  • boiling or cooking it thoroughly

  • drying it in the sun

  • discarding the soaking water

These steps help remove or reduce the toxic chemicals.

A Food That Can Save Lives—or End Them

Cassava is a perfect example of how food can be both a blessing and a threat.
For hundreds of millions of people, it provides daily survival.
But when it is rushed, poorly prepared, or eaten during famine conditions, it can quickly turn deadly.

Final Thoughts

Over 200 lives are lost each year due to this food, yet almost 500 million people still eat it—because for many, there is simply no other choice.

Cassava isn’t dangerous because it is “evil,” but because it requires knowledge, time, and proper preparation.
And in the modern world, spreading awareness could be the key to preventing many of these tragic deaths.

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