Now that the coronavirus is a pandemic, with both infections and deaths surging in many places across the world, we return to a reporter who has covered the story from the start and ask him how best to navigate this new reality. Guest: Donald G. McNeil Jr., a science and health reporter for The New York Times. For more information on today’s episode, visit nytimes.com/thedaily.  Background reading: The World Health Organization now describes the coronavirus as a pandemic, and the number of cases continues to rise worldwide. These basic steps can help you reduce your risk of getting sick or infecting others.The global pandemic is affecting many aspects of daily life. Here are the latest updates on school closures, social distancing measures and event cancellations.