One of the world’s most common artificial sweeteners is set to be declared a possible carcinogen.
(Edit- Question from OP: downvoters, do you not want me to post stories like this, or are you expressing disagreement with some of the people in the report?)
It’s worth pointing out that red meat is one step higher on the list as a probable carcinogen (Class 2A vs Class 2B), as is drinking liquids above 65 C.
One step higher in Class 1 is, among others things, the pill.