With the possibility of drinkers themselves being fined, sales of alcohol may halve during those times, Bob, an assistant manager working on Friday said, declining to give his full name because he is not authorised to speak publicly.
There is also concern the stricter laws present an opportunity for officials to enforce fines on customers, restaurants — or both — for personal gain.
Taopiphop Limjittrakorn, a member of parliament from the opposition People’s Party who has pushed for liquor liberalisation, said alcohol sales should be around the clock. “The amended law aims to serve the purpose of those opposing alcohol,” Mr Taopiphop said.
They also risk confusing foreign tourists who may order a drink before the restricted hours but consume it afterward, he said.
In Thailand, where Buddhism is the main religion, practitioners and monks follow the Five Precepts, which include abstaining from alcohol and intoxicants to promote mindfulness and avoid heedlessness.