Here are some handy pointers to consider when travelling in Phuket, which includes simple little tips to keep you safe. Avoid drinking tap water. Instead, stick to the bottled water no matter where you are. When heading out on excursions, take along your own bottles of water. The ice in Phuket is safe; it's made from clean water. Take along a good insect repellent and avoid getting bitten by mosquitoes. Dengue fever, although not widespread, is present on the island but Malaria is almost non-existent. Carrying drugs into or around Phuket could result in you facing serious and severe penalties. When driving, you must practise extreme caution. Emergency numbers are 1155 for the tourist police, 191 for the police, and 1669 for an ambulance.