Its a cool story simply because it ended well. Had this ended in blood, this would have just been a nail in the coffin for PR and TV.
I understand where Mika is coming from. We all do. But Mika is being held back by her maternal instincts. She can enjoy this article because she knows how the family must've felt seeing the child run in trying to be a hero. And that's fine.
But it ended well, and now's not the time to criticize the child anymore. If you want the kid to know fantasy from fake, tell him. Teach him to discern the difference. Dont let him watch TV and figure it out himself. He doesnt know better. Say "this is fantasy, fake". That's what the family is probably doing for their 4-year old now. Letting him know that he really didnt morph. But the fact that it ended well, it shouldnt be something to punish the kid over. He tried to be a hero to save his family.
He may not have understood the danger -he- was in, but he understood the danger his family was in and tried to help. That's the difference here. Since this event ended so well, imagine if he grows up with these same morals. Maybe when his GF or loved ones are in trouble again, he will do the same thing and try to save them (without the PR mask this time). This experience might have a positive impact on his psyche that teaches him to be courages and do the right thing. Where as if it ended badly it could have taught him "just be a coward and do as you're told and everything will be fine", which isnt always the case.
Now here's something for you to ponder Mika, and everyone.
What if the kid HADNT done anything. What if? Would the family still be safe? You could say "sure" but you dont know that. What if they just killed off the family to eliminate witnesses or killed off a member because they were baked and didnt give a **** about making noise. They ran off because they were high and got freaked out. What if they hadnt got freaked out and ran... maybe it could have ended worse.