It drives me NUTS, man.
These big superhero movies get made fun of for that all the time, and Civil War even tried to address it, and I remember thinking "BOO, Government DICKHEAD who's keeping the Avengers from avenging! You are the Skyler White of the MCU!!!!"
So I hope it's not as glossed over as all that. Even watching with the mentality of: "It's a comic book movie, they're just roided up wizards, essentially"
...in addition to a couple real wizards... I kinda forgot about them. DAMN there were a lot of characters in that movie. Okay, that's a tangent. Point is I'm pretty good at letting stuff like that go but I just can't get over how much they're understating that.
But I should have faith in them. I get that they didn't wanna dwell on that just then. They wanted a MOSTLY happy ending. And I get why they didn't want the Spider-man trailers to be a dour gloomfest. If the genre wasn't notorious for sweeping that stuff under the rug, I'd be less bothered by it, because this leaves a HELL of a cultural scar. How long before you think any of them could sleep easily again?
It'd be like if World War III broke out, and then five years later all the cities were magically rebuilt, and the radiation gone, and all the dead people were alive again. But the it all still happened, and everything you went through didn't go away.
It's one thing to be able to compartmentalize the things that could kill us, but this would be like an existential crisis kinda thing. It'll be fun to think about if nothing else. Definitely a new kind of apocalyptic fiction, I'll give it that.