Columbia’s Leading Public Voice on the Pandemic, His Rock and Roll Credentials, and How it All Came Together
Is it safe to go back to school? We may soon find out the hard way…
Enough already — It's time to follow New York's lead on vaccine mandates
How Trump’s World of BS Unleashed Today’s Delta Surge
Wildfires are decimating the West and choking the East — it's time for solutions
How Donald Trump Can Save American Lives – my latest piece
What the building collapse in Surfside, FL says about our nation’s infrastructure and our public health
The deadly building collapse in South Florida is a searing reminder that fragile infrastructure can have tragic public health consequences.
COLUMBIA UNIVERSITY’S PANDEMIC RESOURCE AND RESPONSE INITIATIVE & CHER ANNOUNCE DONATION OF MOBILE COVID-19 TESTING AND VACCINATION CLINIC
Here’s How to Clear Up the CDC’s Communications Confusion
Fourteen months into the Covid-19 pandemic, What do we miss the most?
Despite July 4 timeline, the US is a long way from herd immunity
Immigration, Politics and Unaccompanied Minors
Four Things Biden Can Do Right Now to Protect Children at the Border
Reckless governors are threatening COVID-19 progress
As we face the growing threat of alarming virus variants, the best tools we still have in the race to vaccinate a majority of Americans continue to be mask-wearing and physical distancing. Here’s why.















