If your appearance does not draw undo attention to yourself, you will more successfully integrate yourself into the new culture, allowing for meaningful experiences that expand your mind and soul. For social occasions, bring weather-appropriate, proper clothes. Don't be a typical backpack traveler, with one pair of jeans and a pair of shorts. You are not going as a tourist. You're going as a professional and as a student, and you need to carry yourself in an appropriate and respectful manner.
Vaccinations Begin assessing vaccination requirements eight months prior to departure.
As a U.S. resident, you should have already been vaccinated against measles, mumps, rubella, tetanus, diphtheria, and pertussis. As a healthcare provider, you should be getting an annual influenza vaccine and have the Hepatitis B series. Some countries require proof of specific immunizations before you are allowed to enter. Do not wait until the last minute. Some vaccines need to be administered months before departure.