When you first head off to places in the world that are a lot different from where you live, a number of things change. You have to learn to adapt. We make lots of mistakes everywhere I go, but you try to learn from each of them.
You can legally use the medicine but it should be prescribed by the door.
You can take a lots of cash with you do use your credit card. You can also check the online statement at least once a week while traveling. You can Keep all your receipts, especially for large purchases such as hotel stays, and compare the amounts charged when you get back. You can also exchange money and keep all receipts as a proof
The universal rule of taxi haggling, for both driver and passenger, is that once both sides agree on a fare before setting off, neither side can reopen negotiations once you’re en route. You should not try to get a better deal nor should you accept any increase in the fare from the driver after the journey has started.
The police are not always your friends. There are lots of places in the world; the services of the police are sold to the highest bidder.
.When you come to comes to visas (and all immigration issues), your experience will vary from place to place. The rules are flexible in most places, and sometimes they will work in your favor and sometimes they will work against you.
The concept of culture is different in every country. So you should be careful while communicating with the people. You do not be a colonialist. Be careful about calling people “locals.” Don’t suppose that your culture is superior. People are not stupid just because they don’t speak English or think like you do.
You should be preparing to represent your country. Whether you are care about politics or not. For better or worse, many people wants to know governmental decisions in one country affect the lives of people thousands of miles away. You should point out the government actions and the beliefs of an individual, each place you go to will offer unique challenges
Facial expressions can be very important
Facial expressions are very important to communicate. It might be helpful to exaggerate your facial expressions in order to communicate a point. A smile goes a very long way.