At first Cambodians couldn't believe their COVID-19 numbers. Now they do

While COVID-19 has ravaged much of the globe, Cambodia has just this week declared its first case of "community transmission". How has it managed to avoid any deaths so far? Could it be that the virus came from bats in this area and the locals have a natural immunity?
Read more: https://www.abc.net.au/news/2020-12-04/cambodia-handling-covid-19-community-transmission-zero-deaths/12938226?source=Snapzu