The global quest for a coronavirus vaccine is heating up. For this week’s interview on Trend Lines, WPR’s Elliot Waldman is joined by Paul Offit, director of the Vaccine Education Center at the Children’s Hospital of Pennsylvania, to discuss how to safely manufacture—and fairly distribute—a vaccine.

On the heels of Sen. Josh Hawley’s call to abolish the WTO, U.S. Trade Representative Robert Lighthizer also took to the op-ed pages of The New York Times to declare the end of “the era of offshoring.” President Donald Trump’s aggressively unilateral trade policies, naturally, got most of the credit.