...because sometimes they can be real heroes.
BBC NEWS | Asia-Pacific | Thai 'Spider-Man' to the rescue:
The firefighter dressed up as the comic book superhero Spider-Man in order to coax the boy, who is autistic, from his dangerous perch... The sight of Mr Yoosabai dressed as Spider-Man and holding a glass of juice for him, brought a big smile to the boy's face, and he promptly threw himself into the arms of his "superhero", police said.
Wish I still had my Classic Batman costume...