It may be important to understand that although this kind of behavior has always been present among immature kids, it wasn't, until now, exhibited and encouraged by the President. Our other presidents, even the ones who proved to be criminals, acted like adults rather than immature school yard bullies.
I don't think it makes sense to excuse this kind of behavior and rhetoric as "just kid stuff". Not now. Yes, it is kid stuff. But it certainly isn't excusable.
When asked if the President would meet with the family of Jacob Blake, a 29-year-old Black man who was shot by police, White House spokesman Judd Deere said that the schedule hasn't been fully ironed out yet.