There were 16 kids living in squalor in an Ohio home. Why weren’t they found sooner?

Authorities in Hamden, Ohio, discovered 16 children living in squalid conditions in a home, leading to the arrest of four family members on child endangerment charges. The children, aged 1.5 to 18, were not enrolled in school, and neighbors reported never seeing them despite the family residing in the area for years.