In the context of immigration, identify the true statements about unauthorized parents in the United States. (Check all that apply.)

A. They are typically eligible for most public benefits, such as Medicare and Medicaid.
B. According to a study conducted by Noah and Landale in 2018, unauthorized parents from Mexico reported less parenting strain than did United-States-born Mexican parents.
C. United-States-born children of unauthorized parents are eligible for some benefits such as the Children's Health Insurance Program.
D. They usually face a difficult task in raising their United-States-born children.