Coronavirus puts Hong Kong's 'McRefugees' back on streets

Virtually blind and penniless, Leung Ping-kuen usually spends his nights dozing in one of Hong Kong's many 24-hour McDonald's but now finds himself back on the streets thanks to the coronavirus. 'McRefugees' is a term in Hong Kong that refers to a small community of homeless and rough sleepers who use the fast food chain as a shelter.