Hong Kong authorities will launch advertisements and a transport guide to help seniors adapt to the revised HK$2 (26 US cents) transport fare scheme, which comes into effect next Friday, according to the city’s welfare chief. Secretary for Labour and Welfare Chris Sun Yuk-han said on Tuesday that the government would extensively publicise changes to the scheme and introduce a guide covering different districts in the coming days. “On Monday, I met district councillors and care teams from...