Learn a few key phrases in the local language, such as "hello," "please," and "thank you," as well as basic phrases for asking for directions and ordering food.
Be aware of your surroundings and stay alert for anything that seems out of place or suspicious. Avoid displaying valuable items like jewelry or expensive electronics.
Dress modestly and in a way that is respectful of local customs and traditions.
Research the local laws and customs before you go, and be aware of what is and is not acceptable behavior in the country you're visiting.
Keep a copy of your passport, ID, and important documents in a safe place, such as a hotel safe or a hidden pocket in your clothing.
Be aware of the local emergency number and know how to contact the local authorities.
Use common sense, and don't put yourself in unnecessary danger. If something doesn't feel right, trust your instincts and remove yourself from the situation.
Be aware of the local currency and budget accordingly, and always know the location of your nearest embassy.
Learn about the local transportation options and how to use them, and familiarize yourself with the local area and landmarks.
Be respectful and open-minded, and remember that you're a guest in someone else's country.
great listing boiled down to essentials ------------