Li Zhihong, a 45-year-old man, has been doing sanitation work for 25 years in Wuhan. Now, since the COVID-19 outbreak began, he has been cleaning the roads, as well as recycling masks and medical waste. He disinfects the streets everyday before recycling masks that have been worn by residents or patients in hospitals.

Li said that, at first, he was worried about being infected. But later he changed his mind because he believes that as a sanitation worker, he is more resistant than others. Besides, his company had a full supply of sanitizing products for all sanitation workers, so he felt at ease. He believes that as long as everyone works together, COVID-19 will soon be beaten.