evidence: "Something’s going on here … ’22 and ’23, there is a huge boom in cancer, especially in female breast cancer in younger ages of 45 and down below," states TikTok user James Bishop, a self-proclaimed "numbers guy" who identifies himself as a husband, father, musician, retired firefighter, paramedic and educator. But Bishop is wrong. The supposed "boom" in breast cancer is based on a comparison between projected case numbers in women under 45 a few years ago to later projected estimates for all women or those under 50. [...] For 2019 through 2021, Bishop correctly says that ACS projected about 26,500 new cases of breast cancer each year for women under 45. But for 2022, he misleadingly gives a projection — 47,550 — for women under 50. He does not make it clear that this number reflects a wider age range, instead claiming that the cases are "double."