The Atlantic

Drinking Four Cups of Coffee Is Probably Safe

The most comprehensive review of evidence on health consequences of caffeine use has just been published.
Source: Thomas Schaller / Getty

“Bring it!”

A Los Angeles news anchor said earlier this month, in response to the announcement that “the world’s strongest coffee” is now available in the United States. The product is called Black Insomnia, a playful nod to a potentially debilitating medical condition that can be caused by the product.

The anchor’s tone took a dramatic decrescendo as she read from the teleprompter: “The site says Black Insomnia is one of the ‘most dangerous caffeinated products.’” Her smile faded. “Oh. I’ll have to have this one sparingly.”

You’re reading a preview, subscribe to read more.

More from The Atlantic

The Atlantic6 min read
Florida’s Experiment With Measles
The state of Florida is trying out a new approach to measles control: No one will be forced to not get sick. Joseph Ladapo, the state’s top health official, announced this week that the six cases of the disease reported among students at an elementar
The Atlantic6 min read
There’s Only One Way to Fix Air Pollution Now
It feels like a sin against the sanctitude of being alive to put a dollar value on one year of a human life. A year spent living instead of dead is obviously priceless, beyond the measure of something so unprofound as money. But it gets a price tag i
The Atlantic8 min readAmerican Government
The Most Consequential Recent First Lady
This article was featured in the One Story to Read Today newsletter. Sign up for it here. The most consequential first lady of modern times was Melania Trump. I know, I know. We are supposed to believe it was Hillary Clinton, with her unbaked cookies

Related Books & Audiobooks