Paraffin wax (chocolate), polyethylene glycol (toothpaste), vanillin (vanilla flavoring), benzaldehyde (almond flavoring), and the plastic coating on medicine p

Paraffin wax (chocolate), polyethylene glycol (toothpaste), vanillin (vanilla flavoring), benzaldehyde (almond flavoring), and the plastic coating on medicine pills are all derived from petroleum. You've likely been eating or using food grade petroleum products your whole life.