Chewing Gum Is Banned in Singapore

While the image of a city-state fining people for a stick of gum might seem extreme, Singapore's 1992 ban on chewing gum was a direct response to persistent and costly vandalism. The primary catalyst for the law was the new Mass Rapid Transit (MRT) system, which began operations in 1987. Vandals repeatedly used discarded gum to jam the door sensors of MRT trains, disrupting services and causing significant delays for commuters. Beyond the transit system, wads of gum were a constant nuisance in public housing, stuck on elevator buttons, in keyholes, and inside mailboxes. The government was already spending an estimated S$150,000 annually to clean up gum litter from public areas.

The idea of a ban was first proposed in 1983 but was initially considered too drastic by then-Prime Minister Lee Kuan Yew. However, after incidents in 1991 where gum caused train doors to malfunction and passengers had to be disembarked, the government moved forward with the prohibition. The Control of Manufacture Act was enacted in January 1992, banning the importation and sale of all types of chewing gum. The public reaction was mixed, with some supporting the move for a cleaner city while others felt it was an overly strict measure.

In 2004, the rules were eased slightly as part of a free-trade agreement with the United States. This revision allows for the sale of sugar-free "therapeutic" gum, such as nicotine gum and dental gum with health benefits. However, these products are not freely available on corner store shelves. They can only be purchased from a pharmacist, and in some cases, a prescription or the recording of personal details is required. While it is not illegal to chew gum in Singapore, the strict regulations on its import and sale remain firmly in place.