When visiting Switzerland, it's helpful to know some common phrases in the local languages. Swiss German is the most widely spoken language, but French, Italian, and Romansh are also prevalent in certain regions. Learning simple greetings, such as Guten Tag (good day) in German and Bonjour in French, can go a long way in connecting with locals. Resources like language learning apps and phrasebooks can be useful for picking up basic words and expressions to enhance your interactions during your trip.
Switzerland is known for its excellent healthcare services with high-quality hospitals and well-stocked pharmacies across the country. Travelers can have peace of mind knowing that they have access to top-notch medical care if needed. It's recommended to obtain travel insurance to cover any medical expenses during your trip.