Despite the news reports about tourist troubles on Florida highways and the availability of handguns, the United States is a relatively safe place. The typical crime victim in the USA is not a sweet little grandmother or a European tourist. Most crime victims are single, unemployed, young men. Members of their own families usually kill murder victims. Our gun crimes scare people.
Some people even avoid a trip to the USA for fear of a bullet.
Don't worry, you will find little danger. Most Americans have never seen a shooting except in the movies. Some precautions when driving in the US You can take a few precautions. Remember that the USA is a car-dependent country. Public transportation outside of large cities is non-existent or unreliable.