BIRMINGHAM, Ala. — In January 2022, Hannah Pettey faced an overwhelming battle for her life as she endured debilitating pain that left her bedridden and unable to care for her young children. The symptoms had persisted for six months, escalating to the point where attending her daughter Gracie’s second birthday party was impossible.
Her husband, Brian Mann, a chiropractor, found himself helpless as he could not diagnose her condition. “I was at a loss for what to do,” he said. Meanwhile, Hannah’s mother, Nicole Pettey, grew increasingly alarmed by her daughter’s declining health. After a concerning phone call on January 18, Nicole rushed to pick up Hannah, who collapsed during their brief conversation, gasping for help and asking for a hospital visit.
They arrived at the University of Alabama at Birmingham (UAB) Hospital, where doctors initially believed Hannah might be stabilized. However, everything changed when she suffered a terrifying seizure. Nicole remembered the moment vividly, recalling how Hannah was “skin and bones,” and doctors informed her that her daughter was starving to death.
As Hannah slipped further into unconsciousness, healthcare providers suspected foul play. They examined her medical history and quickly concluded that Hannah was suffering from unprecedented levels of lead toxicity, prompting them to alert the authorities for further investigation. The lead found in her system was not accidental—it indicated deliberate exposure.
According to Nicole, the physicians were forthcoming about their findings. “They told me this was an attempted murder,” she said. This shocking revelation prompted an immediate investigation, and both Hannah and Brian were considered possible suspects. With Brian having a history of discord with Nicole, tensions heightened as the circumstances surrounding Hannah’s condition unfolded.
While Hanna battled for her life in a medically induced coma, the police began investigating Brian, culminating in the removal of the children from their home. Brian maintained his innocence, claiming that Nicole was meddling and attempting to turn Hannah against him. He believed that Nicole had whispered insidious suggestions as they tried to piece together the mystery of Hannah’s illness.
Eight days after hospitalization, doctors diagnosed Hannah with severe lead poisoning, warning that the levels found were above anything they’d encountered before. Investigators began to dig deeper, considering how someone might have administered lead to Hannah over an extended period.
As Hannah regained consciousness and began to recover, she learned more about her condition. Doctors shared their belief that someone close to her had to have been involved. The investigations pointed toward Brian, who had been providing Hannah with various supplements, including capsules filled with unidentifiable contents.
On one occasion, when asked directly about his possible complicity in Hannah’s condition, Brian was taken aback, acknowledging the gravity of the accusation while dismissing it as absurd. The investigation led authorities to a critical breakthrough. A contractor who had worked on Brian’s chiropractic office came forward, revealing that the walls had been lined with lead, claiming it would have been easy to create capsules from lead shavings.
This revelation led police to secure a search warrant for Brian’s practice. A sample of the lead was recovered, reigniting the case with substantial evidence. Meanwhile, Hannah’s case gathered the attention of the public, raising questions about domestic violence and the often-hidden dangers victims face.
As the trial date approached, Hannah decided to cooperate with law enforcement, sharing her experience in hopes of preventing similar situations from occurring in the future. In August 2025, Brian was ultimately found guilty of attempted murder, a landmark verdict in a case that showcased the complex dynamics of domestic relationships and the critical importance of vigilance regarding personal health and safety.
Hannah now focuses on a new chapter in her life, having graduated with a teaching degree and aiming to provide a stable and loving environment for her children, far removed from the trauma she endured. While she continues to heal emotionally and physically, the road ahead remains a testament to resilience in the face of adversity.