Resources

Taking Care of Yourself

US Visa Waiver Program

It will be compulsory for all international travellers entering or transiting the United States under the Visa Waiver Program (VWP) to apply for pre-travel authorisation via the Electronic System for Travel Authorization (ESTA) read more…

Altitude Sickness

Acute mountain sickness (AMS) is a condition that affects many travellers to high altitude. It is caused by a lack of oxygen and is especially common at heights above 2500m. You need to be aware of AMS if you are planning to attend one of our tours to Tibet or Peru read more…