Europe is a continent rich in diverse cultures and traditions, each with its own customs and etiquette.
Take the time to familiarize yourself with the local norms regarding greetings, dining etiquette, and acceptable behavior in public spaces. Showing respect for local customs will earn you respect in return.
Although the world is generally a safe place, and strangers are often more kind and well-meaning than evil, there are locations where travelers typically shouldn’t venture, places ravaged by wars, terrorism, civil unrest, or violent crime.