Why WHY panic word- "Underoos?!?"
Yep. If you ever wanted to know what the right moral stance to take on a subject was, you'd look at Cap.
His stance, however, is often not at all *easy* or *safe*...
Spidey siding with Start
The real question is who are on the underoos in the Earth of the MCU?
Canonically, he gets his powers while in high school, when he's 15. Note that this origin was devised in the 1960s.
Though at the time teenage superheroes were usually given names ending with "boy", Lee says he chose "Spider-Man" because he wanted the character to age as the series progressed, and moreover felt the name "Spider-Boy" would have made the character sound inferior to other superheroes.
I understand. Just, I guess I would not see some of these hero types bringing a teenager into the midst of a war.