I don't mean to be cruel, but you've made 4 or 5 different posts in this thread that are basically irrelevant to the situation here in Uvalde as well as last weeks mass murder in Buffalo. You keep talking about "guns for protection" but in both cases the teenaged gunman was able to legally buy firepower that rivals and in many cases outguns what the average LEO has at his/her disposal. These were not weapons purchased for "protection" but rather for the singular reason to commit mass murder...
This naive claim you continue to make about "if only someone had been armed is ridiculous, because in both cases there were armed police officers at the scene who were basically outgunned. And the gunman in Buffalo was actually wearing body armor (which he bought legally) and encountered an armed security guard who fired twice at the gunman but was himself killed instead.
These aren't leather jacket James Dean hoods from the 50s, with a pistol and a leather jacket. These are kids who are likely as heavily armed as any Russian soldier in Ukraine, with semi automatic weapons, surplus ammunition and body armor- all of which they purchased legally. Because that's what the gun manufacturers and their lobbying arm the NRA want. The kid in Buffalo had been interviewed by law enforcement last year regarding threats to shoot up a school, but was still able to purchase multiple weapons with no one aware of that particular history.
The kid in Texas was able to purchase an AR-15 on his 18th birthday- no waiting period, maybe interview his grandparents where he lived. They said he was "strange"- don't you think if asked they might have mentioned that to investigators doing a background check on an 18 yr old wanting to buy an AR-15? Post incident questioning has resulted in several friends describing him as increasingly "troubled and violent"- don't you think a 2 week cooling off period before he was allowed to take possession of an assault weapon might've made some sense?
You know who opposes that type of measure? The NRA, and they use their clients in Congress to thwart any attempts to pass any reasonable limits. That kid in MI who killed some classmates- he wrote in his diary that he hoped his actions would lead to Biden being impeached. His parents (who gave him the gun) are desperately trying to have the evidence and his diary suppressed for their trial.
Now do you think this 15 yr old came up with the idea that Biden should be impeached on his own? His parents better hope that their politics is the only connection drawn to his dairy, because he also wrote that he wanted to rape and kill a female classmate. And his parents gave him a weapon for protection?
So you should get caught up on Uvalde and watch this video. The two commentators come from opposite sides of the political spectrum and try to adopt a centrist position. But the guy usually dominates and he's more right wing, so most of their shows take on a more pro-right orientation, and she's usually kind of milk toast. But she does a good job here, and even Saagar is outraged by what transpired and how law enforcement's role is becoming increasingly questionable...