Ara SarafianThe Conversation Scientists Hold Hope For New Measles Drug Opinion A new oral antiviral drug may be a future tool in the global fight against measles, according to a new international study. Opinion It's Harder to Fake a Sickie if the Doctor's a Machine (Op-Ed) Opinion A computer system has been developed that can tell whether facial expressions of pain are real or fake – with possible implications for those of us who fake the occasional “sickie.” By Ara Sarafian Published 23 March 14 Opinion