Although millions of individuals traverse the world every year without incident, the British Airways Office in Algeria cautions passengers that crimes against people and property are a reality. Be as accountable for your own safety overseas as you would at home. Here are some helpful pointers: When feasible, use credit cards instead of carrying large sums of cash or traveler's checks. If there is a safety deposit box at the hotel, use it. Even when you are in your room, lock your door, and when you leave, make sure to secure your doors, windows, and balconies.