>otherwise it would be national news every night.
Well, Dallas had 246 murders last year. https://www.dallasnews.com/news/crime/2024/01/11/1-year-246-... That's a killing every other day, and obviously does not include nonfatal shootings.
While it is true that there is lots of death in the news, most murders are not newsworthy. For instance, did you know there were 21 school shootings in 2020? https://en.wikipedia.org/wiki/List_of_school_shootings_in_th...
Surprising, right? You certainly didn't hear about a shooting every other week that year. (Granted, 2020 was an unusual year, news wise.) But look at the descriptions of the shootings:
"A large group of men jumped a fence to gain access to Atascocita High Schools football field, when an argument escalated and a 19-year-old was killed.[503]". "At Sonora High School in downtown Sonora, a student named Eric Aguiar, 17, was shot and killed in the High School's parking lot.[507]". "A 20-year-old University of Alabama at Birmingham student was shot and killed in a campus parking lot outside the student center. Investigators believed the shooting occurred during an arranged meeting to sell headphones.[513]".
Parking lots, dangerous places!
Dallas could have a thousand murders a year, or five thousand, and you'd never hear about them-- if the murders were boring enough.