What dark flaw in Anthony Fauci’s character allowed him to oversee—and then to cover up—the atrocities at Incarnation Children’s Center? At very best, there must be some arrogance or imperiousness that enables Dr. Fauci to rationalize the suffering and deaths of children as acceptable collateral damage in what he sees as his noble search for new public health innovations. At worst, he is a sociopath who has pushed science into the realm of sadism. Recent disclosures support the latter interpretation.