I wonder how this would mesh with religions like Judaism that forbid tattoos. Seems that "Tattoos which are used in cancer treatment or any similar medical proc

I wonder how this would mesh with religions like Judaism that forbid tattoos. Seems that "Tattoos which are used in cancer treatment or any similar medical procedure to permanently mark the body for necessary life saving treatment"* are allowed, so maybe this counts? * https://www.myjewishlearning.com/article/tattooing-in-jewish-law/ https://www.myjewishlearning.com/article/tattooing-in-jewish...