Yara Shahidi is an actress, activist, and model who plays Zoey Johnson on Black-ish and Grown-ish. Yara differs from her onscreen character is very passionate about promoting STEM (Science, Technology, Engineering, and Maths) as well as starting an online platform called EighteenX18, which encourages young people to get involved with voting. Yara is a clear example of someone following their passions and using them to encourage the next generation