Stop Whining, Be Happy

By Every Possible Measure, This Is the Best Time to Be Alive in Human History

In her classic reinterpretation of Western history, The Legacy of Conquest, Patricia Nelson Limerick writes of an entrepreneurial young man in St. Louis eager to get in on the 1849 Gold Rush. He hands over $200 to a fledgling new carrier called the Pioneer Line that promises comfortable and speedy (60 days, give or take) coach service to the coast, food and drinks included.

Things don’t go as smoothly as advertised. Passengers have to walk part of the way on account of the wagons being overloaded and the ponies being …

Are American Children Better Off Today Than They Were in 1989?

The Convention on the Rights of the Child Is the World’s Most Widely Adopted Human Rights Treaty. But 25 Years After Its Passage, the U.S. Still Won't Ratify It.

In 1989, as a new mom and a new doctor, I spent my days tending to young patients as a pediatrician in training, and my nights caring for my own …

California’s Massage Industry Explosion

Why Did a Law Intended to Regulate Massage Parlors Have the Opposite Effect?

For the record, I did not intend to get naked for this column.

But the woman at the local massage parlor insisted that I remove my pants and underwear before she …

Could Ebola Kill Global Trade?

Western Nations Need to Remain Open to Africa—and Break a Centuries-Old Pattern of Restricting Commerce in Response to Disease

“Health consists of having the same diseases as one’s neighbors,” the English writer Quentin Crisp once quipped. He was right: When a disparity occurs, the sense of threat to our …

Do Hugs Work Better than Quarantines?

President Obama's Reassuring Embrace of a Recovered Ebola Patient Was the Best Way to Say the Virus Can Be Beaten

The Constitution stipulates that the president is the commander-in-chief of the nation’s armed forces, but chief executives since Washington have accrued to the office a number of additional unstipulated “in-chief” …

Ebola Is Bad, But Measles Was Worse

This Year’s Terrifying Outbreak Won’t Spread as Far or as Fast as Historic Epidemics

As an epidemiologist who works with mathematical models to analyze outbreaks, I can tell you–despite the disclosure of a U.S. case in Dallas last week–there is some good news in …