It seems highly dubious to me that breast feeding alone would have anything to do with it. The idea that mammals evolved in such a way that women breast feed th

It seems highly dubious to me that breast feeding alone would have anything to do with it. The idea that mammals evolved in such a way that women breast feed their babies only to get colorectal cancer specifically because they breast fed seems very evolutionarily confusing. Maybe there is something else going on where environmental conditions or toxins combined with breast feeding somehow cause and issue, but I can't imagine its just due to breast feeding.