Orthodontics can tackle issues like malocclusion (poor Chunk), which can lead to problems in biting, chewing
https://myleszngq414.bravesites.com/entries/general/Orthodontics-for-Kids-Setting-the-Foundation-for-Healthy-Smiles
Orthodontics can address problems like malocclusion (bad bite), which may result in troubles in biting, chewing, and in many cases lead to speech problems