Foreign travelers always find Vietnam in general, and Saigon, Hoi An, Ha Noi... in particular, to be fascinating and alluring travel locations. Many people's first thoughts when considering these locations are ones of friendliness and kindness.
Vietnam is a stunning nation that is safe for travelers, but like any other nation, it has its fair number of con artists that prey on unwary tourists. Any first-time visit to a place is bound to teach you something, whether it's good or unpleasant. You are more vulnerable to dishonest people who might take advantage of your circumstances if you are unfamiliar with the regional norms and language. What does "tourist trap" actually mean?