Coronavirus – Dr. Jon LaPook reports on the nation's preparedness for the highly infectious disease rapidly spreading across the world. 

Fiona Hill  – President Trump's former top adviser on Russia and Europe, whose testimony on Capitol Hill formed a crucial part of the impeachment inquiry, gives her first interview to Lesley Stahl. 

Elfstedentocht – The traditional Dutch ice-skating race hasn't been held in the Netherlands since 1997 due to climate change. Bill Whitaker reports on an alternative race in the Austrian Alps that's drawing thousands of Dutch skaters. 

Stopping the Coronavirus – Bill Whitaker reports on the urgent scientific race to develop a vaccine and find drugs that can thwart the coronavirus and the deadly illness it causes. It's a global effort unfolding at breakneck speed. 

Neel Kashkari – Scott Pelley interviews the banker who oversaw the government's response to the Great Recession in 2008. Now the president of the Federal Reserve Bank of Minneapolis, Kashkari provides insight on the economic impact of COVID-19. 

A Populist Movement – Hungary's populist government is spending billions to encourage women to have more children to solve its demographic problem. At the same time, it has built fences to keep immigrants out. Critics of the right-wing government are outraged. Jon Wertheim reports.