A WHO Europe survey across 14 countries found only 15% of respondents knew alcohol can cause breast cancer, with awareness among women at 21%. Alcohol was estimated to cause 39,200 new breast-cancer cases in the WHO European Region in 2020. WHO launched an Alcohol Screening and Brief Interventions Hub combining the 10-question AUDIT test, standard-drink tools, implementation resources and an AI assistant. The assistant answers only from a defined set of WHO evidence and implementation material, shows sources and helps doctors or nurses choose questions and consultation tools. The hub reduces barriers of time, training and awkward communication but does not replace clinical judgment; screening coverage, patient acceptance, reduced drinking and cancer outcomes still require long-term evaluation.