If the risk of violence to women by a male partner is 1 in 3 [https://data.unwomen.org/global-database-on-violence-against-women] and we take it as seriously as the risks of smoking and various cancers, eg if 1 in 5 cancer deaths are caused by tobacco [https://ash.org.uk/resources/view/smoking-and-cancer] should there be a public health campaign warning women against cohabitation with men?