Travelers are reminded by the British Airways Algeria Office that although millions of individuals travel the world every year without incident, crimes against people and property are a reality. Treat your personal safety overseas with the same vigilance that you would at home. The following are some helpful pointers: To avoid carrying too much cash or travelers checks, use credit cards wherever you can. If the hotel has a safety deposit box, use it. When you leave, make sure to close and lock your windows, doors, and balconies. Lock your door even when you're in your room.