Incomplete question. Assumed you are referring to the story, "Inside Out and Back Again", by Thanhha Lai.
Explanation:
Many immigrant families today are more likely to face discrimination from members of the new society or community they relocate to, also the challenge of learning a new language; the official language of the new country/region is another factor.
For example, Ha's family had to struggle to learn English when they finally came to the United States.