Unsung Hero: Recognizing heroes efforts

There is a general notion that establishes the fact that heroes are worth all the praises, adoration and admiration accorded to them, but not knowing the extent of their importance or not recognizing the length of their sacrifices, renders their efforts futile to a large extent and make every song (impact) they sing (make) unsung (unnoticed) in the society. Such heroes are women, men, media and anyone making every positive impact for the betterment of society and individual person.