Repeated exposure to develop food preferences

They discuss how to make healthy foods more appealing to kids and the importance of repeated exposure to develop food preferences. They mention a scientist from Penn State who studied food preferences and emphasize that the more times a child is given the opportunity to try a food, the less likely they will be scared of it. They also mention using marketing strategies with broccoli to increase kids' intake, but note that the effects are short-term and efforts must be made to sustain the preference.