• 

  

  poster from Hong Kong in 2013

• 

  

  self-help material in Vietnamese from US in 2004.

• 

  

  self-help material in Korean from US in 2004.

• 

  

  self-help material in Chinese from US in 2004.

• 

  

  ‘Want to quit smoking?’ poster by New Zealand revised in 2011

• 

  

  poster from Hong Kong in 2013

1