Some common sense precautions will help ensure that Mexico vacation travel is safe and enjoyable. Millions travel safely each year to Mexico for tourism, study, and business. In fact, more than 1 million American citizens live in Mexico full-time. Mexican government officials take steps to ensure the safety of visitors to their country. Follow these steps to ensure a safe Mexico vacation: avoid areas where criminal activity may be taking place, stay in tourist areas, and visit businesses during daylight hours. Above all, use common sense and be aware of your surroundings.