The document discusses encouraging parents of picky eaters aged 2-3 to expose their children to new healthy foods at least 5-10 times. Studies show this repetition can help children overcome their fear of new foods and eventually like the foods. It recommends parents mix a weekly target food into their child's meals each day. An initial challenge was getting parents informed on healthy eating benefits through a video. For parents who watched, selecting a single weekly target food proved too difficult, causing some to stop the process. Future tests may make choosing the target food easier.