Nonsense. The murder rate in most of the USA is similar to Germany. My city has literally zero murders most years. The vast majority of violent crime happens in few cities such as St. Louis, Baltimore, Chicago, and Washington DC. And then it's only in a handful of neighborhoods within those cities. We should fix those places but basic safety isn't something that most Americans have to worry about.

I think you should look up the stats instead of going based on vibes.