23 Nov 2021 --- UK retailers are demanding more time and clarity before the government’s laws to restrict where they can sell foods deemed high in fat, salt or sugar (HFSS) in their shops come into force. A recent survey by artificial intelligence (AI) nutrition technology company Spoon Guru reveals that 87% of top UK supermarkets would like an extension of up to six months in addition to the current delay on the new HFSS legislation.