HONG KONG, HONG KONG - JULY 07: Protesters hold umbrellas to defend themselves during a stand-off with the police in the Mong Kok district after a demonstration at West Kowloon railway station protesting against the proposed extradition bill on July 7, 2019, in Hong Kong, China. Clashes between hundreds of protesters and police in riot gear broke out on Sunday after tens of thousands of people rallied in Kowloon while pro-democracy demonstrators continued on the streets of Hong Kong for the past month, calling for the complete withdrawal of a controversial extradition bill. Hong Kong's Chief Executive Carrie Lam has suspended the bill indefinitely, however protests have continued with demonstrators now calling for her resignation. (Photo by Billy H.C. Kwok/Getty Images)