Tik Tok has saved Alex Griswold's life! He is an influencer on Tik Tok. He shared a video on TikTok about married life with his nearly 500K followers December of 2019. There were two complete strangers who reached out to warn him of a possible sign of skin cancer. The video caught the eye of two of his followers, including one who is a melanoma survivor, Lizzie Wells, who is currently studying to become a doctor. She reached out to Alex about her concerns through the comment section. He noticed her comment and it stuck with him. He made a dermatologist appoointment as soon as he could. When he got the results back, it was a moderately atypical mole, which means that it was headed towards skin cancer.