The Brooklyn Bridge is clear of pedestrian and bicycle traffic due to health concerns to stop the spread of Coronavirus in New York City, United States, on April 20, 2020. (Photo by Gordon Donovan)

Brooklyn Bridge New York City Streets Crosswalks City Buildings People Tourism Work from home Parks Coronavirus Infectious Diseases Health Manhattan Offices COVID-19 Lower Manhattan Brooklyn Bridge pedestrian traffic bicycle traffic health concerns Coronavirus New York City April 20 2020 photo Gordon Donovan NurPhoto pandemic public health traffic restrictions COVID-19 virus spread safety measures urban infrastructure iconic landmark bridge closure social distancing quarantine public safety transportation lockdown cityscape empty bridge virus prevention travel restrictions urban landscape health crisis pandemic response New York.