Yes, whole grains cause cancer if you make them into bread and toast the bread. The evidence is much stronger than for Red dye No. 3.

https://www.fda.gov/food/process-contaminants-food/acrylamid...

Strawberries are also linked to cancer, because they contain sugar.

https://aacrjournals.org/cancerres/article/62/15/4339/508983...

Almost all natural foods are linked to cancer. The important question is, how large is the risk?

Dark toast is obviously much riskier than Red dye No. 3. We should think about that when we consider what to ban.