Travel hygiene refers to the practices and habits that help maintain cleanliness and prevent illness while traveling. This includes washing hands regularly, using hand sanitizer, and keeping personal items clean. It is essential to be mindful of hygiene in public spaces, such as airports and hotels, where germs can easily spread. Additionally, travelers should consider packing hygiene essentials like toothbrushes, toothpaste, wet wipes, and antibacterial gel. Staying hydrated and eating well can also support overall health during trips. By prioritizing travel hygiene, individuals can enjoy their journeys while minimizing the risk of infections.