The Graphic Truth: COVID-19 infects global leaders

Luxembourg's Prime Minister Xavier Bettel is in hospital in "serious condition" after contracting COVID-19 in the wake of a European Union summit. Bettel now joins a host of world leaders who got the virus in the course of their usual business of handshaking, speechmaking, and in-person meetings. Here's a map showing all the countries where a head of state or government has become a confirmed COVID case since the pandemic began.