ScienceAn invisible enemyTo play this audio please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoScienceGabriel Borrud | Conor Dillon03/11/2020March 11, 2020Invisible, oderless, and it could be anywhere — the novel coronavirus has the perfect "ingredients" to maximize human fear. And when that happens, people act irrationally. Join us for a small dose of medicine.https://p.dw.com/p/3ZCUIAdvertisement