Knee pain is a problem that bothers many Hong Kong people. Whenever it rains and the humidity is heavy, it is easy to feel weak and painful knees. In this issue, we are honoured to invite an orthopaedic specialist to explain the causes of knee pain and how to improve it. Live broadcast details:Date: November 17 (Thursday)Time: 9pmGuest: Dr Yeung, Eric Sze TsunLanguage: Cantonese https://vimeo.com/773319345