From SARS to COVID-19: the role of experience and experts in Hong Kong's initial policy response to an emerging pandemic.

As one of the most densely populated places in the world, Hong Kong fared relatively well in the first year of the COVID-19 pandemic, with a very low number of cases and fatalities per capita. This was mostly due to the Hong Kong government, healthcare workers, and the general public's institutional and individual memory after they successfully overcame the deadly severe acute respiratory syndrome (SARS) epidemic in 2003. However, while Hong Kong was well accustomed to measures such as wearing masks and social distancing, the cooperation of the Hong Kong public to government restrictions was highly affected by its local political context, especially after widespread anti-government protests began mid-2019.