I myself often give talks to airline workers, food-and-beverage workers and students. We also run ads on TV that remind Thais to treat foreign visitors like family.
如我自己就常常回國為空服員、學校、餐飲業等團體演講，在電視上我們也有固定的廣告時段，提醒國人對待外國旅客就如對待自己家人。