Hundreds of medical workers from across the country who had joined the fight against COVID-19 in Wuhan, central China's Hubei Province, gathered in the city on Saturday for an event about the upcoming World Tuberculosis Day. /CFP

World Tuberculosis Day falls on March 24 each year. It aims to raise public awareness about the devastating health, social and economic consequences of tuberculosis and step up efforts to eliminate the disease. /CFP

The city used drones to put on a light show in the night sky. /CFP

Patterns of "I ❤ Wuhan" in Chinese and doctors and patients were formed to thank all medics. /CFP