Over 200 People Are Killed by the “World’s Deadliest Food” Every Year — But Nearly 500 Million Still Eat It

Meet cassava — a humble, starchy tuber that sustains nearly 500 million people worldwide, but also earns the grim title of “the world’s deadliest food” when improperly prepared.

Every year, over 200 people die from cassava-related poisoning — and thousands more suffer permanent paralysis or neurological damage. Yet, paradoxically, it remains a lifeline for communities where food security is fragile.

How can a food be both so essential and so dangerous?

What Is Cassava?

Cassava (also known as yuca, not to be confused with yucca the ornamental plant) is a hardy, drought-resistant root vegetable native to South America. Its starchy flesh is a rich source of carbohydrates, making it a vital calorie source in tropical regions.

It comes in two main types:Continue reading…