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Chewing gum ban curbs litter

Thursday 18 March 1993 00:02 GMT
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(First Edition)

Singapore, in an apparent defence of a controversial ban on chewing gum, released statistics showing the measure has helped the island city maintain its squeaky-clean image, Reuter reports from Singapore. The average amount of chewing gum litter in subway stations dropped to two cases per day last month from 525 in December 1991.

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