The revelation that Jerry Sandusky, a longtime assistant coach at Penn State football, had sexually abused multiple boys over a period of years — and that university officials including head coach Joe Paterno had known and failed to act appropriately — sent shockwaves through American institutions far beyond the college football world.

For parents, the scandal raised a set of deeply disturbing questions that no one wanted to be asking. How do predators operating within trusted institutions avoid detection for so long? What are the signs that a relationship between an adult and a child has crossed a line? What should children be told, and how should they be told it without replacing trust with fear?

Child safety experts who emerged in the scandal's aftermath offered consistent guidance. Children need age-appropriate language for their bodies and the right to privacy. They need explicit permission to say no to adults, including authority figures, and the assurance that they will be believed and supported if they report something disturbing. The concept of "grooming" — the gradual process by which abusers build trust with both children and their families — needs to be part of what parents understand about how abuse actually happens.

The institutional dimension was equally sobering. Sandusky's abuse was enabled not just by his own manipulations but by a culture at Penn State that prioritized football and institutional reputation over child protection. Officials who knew were not unique moral failures; they were predictably human in ways that institutional systems need to account for.

The legacy of the Penn State scandal, if there is one worth honoring, is the impetus it gave to clearer child protection protocols at universities and youth organizations across the country.