I read a study that said that inulin can cause liver cancer. Should I be concerned about using it long term?

I am aware of the study, and I am not concerned about the long-term impact of inulin in children. Inulin is present in onions, garlic, bananas, and other foods, and a large portion of the world’s population has been consuming inulin for thousands of years without any ill effect. Many studies have demonstrated its effectiveness and safety even in small newborn children.