As COVID-19 spreads around the world, Council expert Robert Muggah shares his viewpoints on pandemics, why they are becoming more common, and how cities can help minimize current and future threats.
Viruses don't carry passports, and when they are as easily transmitted between humans as the novel coronavirus, they are going to spread around the world.
Japan has been one of the countries on the frontlines of the COVID crisis, highlighted by the case of the Diamond Princess cruise ship, quarantined off Yokohama following an outbreak of COVID-19 aboard.
We may never know if the spread of the new virus could have been prevented by earlier, concerted action. But the fact that China chose secrecy and inaction turned the possibility of an epidemic into a reality.
Jess Fanzo, editor-in-chief of "Global Food Security Journal," takes a minute to answer questions on why obesity is rising across the globe and what can be done about it.