Killer defect: Crunching data and modeling the spread of COVID-19

Tracking the data on deaths caused by COVID-19 is a primary and powerful tool for projecting the path of the pandemic. On this episode, data analyst Jonas Sundqvist provides insights from his efforts to collect data and model the spread of the coronavirus, creating a series of curves that project the trajectory of the outbreak in different countries and indicate the effectiveness of differing national approaches to combat COVID-19.