In an era of rapid travel and international mobility, travelers’ health has become a top priority, and technology has played a major role in enhancing prevention and healthcare. Before traveling, health apps help determine required vaccinations and provide personalized medical advice, while electronic health records allow quick access to medical information when needed. During travel, telemedicine services and wearable devices enable travelers to monitor their health and communicate with doctors instantly. Emergency apps and GPS systems also help ensure quick access to healthcare facilities when necessary. Artificial intelligence plays an advanced role in analyzing health risks and providing personalized recommendations for each traveler. With ongoing technological advancements, travel becomes safer and healthier, ensuring continuous prevention and care for travelers anywhere and anytime.