Yes, there are plenty of heroes and heroines everywhere you look. They are not famous people. They are generally obscure and modest people doing useful work, keeping their families together and taking an active part in the health of their communities, opposing what is evil (in one way or another) and defending what is good. Heroes do not want power over others.
Postcards from Ed: Dispatches and Salvos from an American Iconoclast (ed. 2006) - ISBN: 9781571312846