Hong Kong police launched an investigation after an 89-year-old man and his 87-year-old wife were found dead in a flat in To Kwa Wan on Wednesday. [1]

A security guard at Lok Seen Lau reported a strange smell coming from the flat at around 4.15pm, prompting an emergency response. [1]

Firefighters forced entry into the unit and found the couple lying unresponsive on a bed. Both were certified dead at the scene. [1]

The flat is in Lok Seen Lau, a residential block in Lok Man Sun Chuen estate on Kau Pui Lung Road. Police said they were investigating the circumstances of the deaths. [1]