Alex Azar is the U.S. Secretary of Health and Human Services nominated by President Trump.
Each year in April, the World Health Organization celebrates World Health Day, an opportunity to raise awareness of global health issues. This year, it is also a chance to observe the centennial of the deadliest global health disaster of the 20th century—and the deadliest event of the century, period.
One hundred years ago, on March 11, 1918, at Camp Funston, Kansas, a U.S. Army cook by the name of Albert Gitchell fell ill as he and his fellow soldiers prepared to go to war in Europe. He thought he had a bad cold. Soon after, Corporal Lee Drake went to the infirmary showing the same symptoms. By that afternoon over a hundred others joined them, and eventually, this influenza virus would circle the globe.
Over the next two years, the 1918 influenza pandemic, also known as the Spanish flu, infected nearly a third of the global population, killing more than 50 million people worldwide. At the time, the United States and the world were ill-prepared to combat a pandemic. Influenza viruses had not yet been discovered, there were no vaccines to prevent infection and no medicines to treat it, and the field of public health was in its infancy.
Today, influenza pandemics remain one of our top infectious disease threats. We have a growing set of increasingly advanced tools to detect the emergence of a new strain of influenza virus domestically and abroad, but much work remains to be done.
When it comes to the threat of pandemic flu, as well as other infectious threats, preparedness cannot be confined within borders. The world must work together to focus on the prevention and mitigation of pandemics that pay no mind to borders, and focus the work of institutions like the World Health Organization (WHO) on that threat.