In 2015 the WHO said that smoking is on course to kill 100 million Chinese in this century, and it warned that if the Chinese continue the habit, that rate could increase to 3 million per year by 2050 [...] From Mao Zedong to Deng Xiaoping, China has a long history of luminary smokers. However, “ashtray diplomacy” has abated thanks to a policy introduced in 2013.