Why are his "parents" doing this to him?
https://www.nbcnews.com/news/latino/immigrant-child-cancer-detained-courtroom-arrest-rcna215330
The family was arrested and then taken to an immigration processing center. Attorneys said that during that time, an agent lifted his shirt as he was changing and one of the children, the 6-year-old boy, saw his gun. He became frightened and urinated on himself and remained in the soaked clothing for hours, said Mukherjee.
There were no clothes the boy's size until the next morning, when the family was about to be put on a plane and flown to Dilley, Texas, a detention facility near San Antonio, she said.
The 6-year-old, identified as N.M.Z in a habeas corpus complaint, was diagnosed in Honduras with acute lymphoblastic leukemia when he was 3 and has been undergone two of the required two-and-a-half years of treatment, according to the court filing. He missed a June 5 medical appointment because he was in detention.
Because it is acute, the cancer can progress rapidly without treatment. It affects the blood cells and immune system. It is considered curable in most children.