Search terms included “cow milk,” “dairy,” “diet,” “milk,” “non-fermented milk,” “fermented milk,” “breast cancer,” “mammary tumor,” and “breast cancer risk.” Milk-related compounds like “insulin-like growth factor 1,” “estrogens,” “bovine meat and milk factors,” “aflatoxins,” “bisphenol A,” “pesticides,” “microplastics,” and “nanoplastics” were linked to known pathogenic pathways in breast carcinogenesis. This evidence concerns the gene IGF1 and breast carcinoma.