A recent interview featuring English celebrity chef Jamie Oliver, 51, has struck a chord with Singaporeans, for the unlikeliest of reasons. On Saturday, British publication The Telegraph uploaded a clip of its interview with Oliver, where he declared that if he could ban one thing, it would be chewing gum. “I was walking up the street the other day and the whole street was ruined with a patchwork quilt of chewing gum. So I wouldn’t ban a flavour combination, but I would ban chewing gum, unless...