McDonalds and McRefugees
McDonalds Restaurants in Hong Kong is famous to Economist readers for consistently providing the best value in the publication’s ‘tongue-in-cheek’ ‘Big Mac Index’. But it is also increasingly becoming a cheap source of social housing for what has become known as McRefugees. 
The restaurants are ubiquitous, offering cheap consistent food. And many of them remain open 24 hours a day, which contributes to Hong Kong’s ‘up all night’ lifestyle alongside the ubiquitous convenience stores. They are a neighbourhood haven to office workers, students and those on shifts. Their relative low costs mean that they prove attractive to homeless people. McSleepers and McRefugees were the interchangeable labels given to the homeless people sleeping in McDonalds to escape the oppressive heat of summer or the cold around lunar new year. It became a thing in the media last year when a woman lay dead in a restaurant for 24 hours before being discovered. The tragedy masks the unintentional social role McDonalds is playing for the poorest in Hong Kong society. More Hong Kong related posts here.
More information
Hong Kong ‘McRefugees’ up sharply, study shows – Hong Kong Economic Journal Insights
Hong’s Kong’s lack of affordable housing fuels ‘McSleeper’ trend, where the homeless sleep at McDonald’s | SCMP Homeless woman found dead at Hong Kong McDonald’s 24 hours after she sat down as unaware customers ate | SCMP
The lonely life of the McSleepers, the poor who call McDonald’s home | SCMP