source https://www.cnn.com/travel/article/thailand-airplane-food-drink-ban-intl-hnk/index.html
Thailand bans food, drink, newspapers and magazines on domestic flights
In an effort to stem the tide of the coronavirus, Thailand has banned food, drink and any printed materials other than safety information cards on board domestic flights. The airlines will have to follow the regulations or could face possible penalty from their regulator, Civil Aviation Authority of Thailand.
source https://www.cnn.com/travel/article/thailand-airplane-food-drink-ban-intl-hnk/index.html
source https://www.cnn.com/travel/article/thailand-airplane-food-drink-ban-intl-hnk/index.html