Impact: Social impacts
https://news.rthk.hk/rthk/ch/news-programmes/this-episode.htm?cmsid=89&episode_id=823524&livetime=20220624000000&segment_id=4&share=facebook&fbclid=IwAR1CF2Iyi5UwIwqeyQZ7hhoemiKuB0ZR-FAsgUAO4U79pQr9HyYof0qEmFQ