(for young people) may not be needed, as the definition of role model already says it's directed at this age group......

https://en.wikipedia.org/wiki/Role_model

A role model is a person whose behavior, example, or success is or can be emulated by others, especially by younger people.[1] The term role model is credited to sociologist Robert K. Merton, who coined the phrase during his career.[2][3] Merton hypothesized that individuals compare themselves with reference groups of people who occupy the social role to which the individual aspires.[4] An example being the way young fans will idolize and imitate professional athletes or entertainment artists.