(4) A wai is when hands are put in front of the face as a gesture of greeting or respect. It has many meanings and visitors are advised only to reply to a wai rather than lead the way' It is never proper to wai to servants or children although it is appropriate to return a wai.
(5) Always observe extreme caution with your money and valuables. Such things as passports and credit cards should not be carried externally and all leading hotels provide se cure safe systems. Shoulder bags and handbags may be especially vulnerable(6) is advisable not to drink tap water. Bottled or carbonated water is cheaply and readily available. (7) lf travelling in a taxi or tuk tuk it is usual to settle the fare before you begin your journey(8) When beckoning waiters, or any one, do so with your palm down and fin gers straight with an up and down muve ment. Never clap, snap your fingers or whistle. (9) Do not accept offers of food drink, candies, or free trips from strang s or taxi drivers.