Coffee is made from roasted seeds and contains a chemical called acrylamide. Acrylamide is classified as a group 2A carcinogen and extremely hazardous. Acrylamide has been shown to cause multiple types of cancers including renal, endometrial and ovarian cancers.
Coffee crops are also highly sprayed with pesticides like glyphosate and 2-4-D. These two chemicals are associated with different cancers and disrupt human biochemistry.
If you drink a lot of coffee I suggest asking your physician to order a glyphosate test (https://www.greatplainslaboratory.com/glyphosate-test). If your levels are high it may be wise to re-consider that daily cup of coffee.