Can politician or the government declare who is a hero?

While politicians or governments can certainly designate individuals as heroes through awards or public recognition, the concept of heroism is subjective and often rooted in personal and cultural perceptions. Heroism is typically defined by actions that inspire or benefit others, and these qualities can be recognized by society at large, not just by those in power. Ultimately, the title of "hero" is often bestowed by the collective agreement of the community rather than solely by governmental decree.