Donít stand in an aggressive manner, like with hands on hips or pointing directly at someone with your index finger)
Donít embarrass people, particularly..HEALTH AND VACCINATION REQUIREMENTS
International certificates of valid small-pox, cholera and yellow fever vaccinations are required only from travellers coming from infected areas. The..What to wear
However, the dress codes in Batam are more relaxed. It is accepted that visiting Bule men often will wear short pants and t-shirts suited to the hot climate..