65 percent of delegates at a recent retail conference believe that Government plans to introduce plain packs for cigarettes - could pave the way for similar laws for high fat and high sugar products.
Over 40 percent of attendees said they thought plain packaging for sugary and fatty foods was 'only a matter of time' - while a quarter of those at the conference said it would happen, but not in the short term.
Around 200 top executives from from the retail sector were present at the conference.