Based on your location, you can dial the emergency number to reach ambulance services, but be aware that response times may be longer than expected, especially outside of urban areas. It's also a good idea to have the contact information of your local embassy or consulate, as they can provide assistance in case of an emergency.
Knowing the location of the nearest hospital or medical facility can be helpful. Some reputable hospitals in Indonesia include those in Jakarta, such as Pondok Indah Hospital, Raffles Hospital, and Metropolitan Medical Centre. In Bali, you can consider BIMC Hospital, Prima Medika Hospital, or Sanglah Hospital.
In case of a medical emergency, try to remain calm and seek help as soon as possible. If you have travel insurance, contact your provider for guidance and support. Remember, Indonesia's healthcare system is still developing, and pre-hospital and emergency services face challenges, so it's essential to be prepared and have a plan in place.