As parts of Europe and the United States begin to lift coronavirus lockdown restrictions and allow people to go shopping, visit relatives and return to work, public officials are facing a new conundrum: How can people travel safely in crowded cities?
Italy is poised to serve as a major test case. On Sunday, Prime Minister Giuseppe Conte announced that many restrictions on daily life will be eased starting next Monday, but he warned that people would still need to avoid large gatherings, maintain social distancing and wear masks in certain circumstances.
“If we do not respect the precautions, the curve will go up, the deaths will increase and we will have irreversible damage to our economy,” Conte said in a televised address to the nation. “If you love Italy, keep your distance.”