
08/18/2025
Nelson Ku didn’t just attend school, he starred in it. The hallways and classrooms of Fort Worth’s All Saint’s Episcopal School were center stage for his uncanny ability to make his friends and classmates laugh. Nelson was known as a smile maker and deeply loved for it.
“Nelson loved going to school because of his love for his classmates,” said Nelson’s father, Peter Ku, D.D.S., a long-time Fort Worth dentist and a member of the Board of Trustees for Cook Children’s Health Care System. “He loved hanging out with them. His love for his friends is why he enjoyed so much being silly and trying to make others laugh.”
So when an asthma attack during Lacrosse practice took his life in February 2024, it devastated the All Saint’s community and left Nelson’s father, mother, Beth, and big brother, Marshall, reeling from their loss. Nelson was just 11 years old when he died.
Dr. Ku and his wife, Beth, believe proper training and education, coupled with the use of rescue tools, could have made a difference in Nelson’s life that day. In hopes of saving others, they are working with Cook Children’s to educate families, schools and sports organizations about the serious health impacts of asthma and the tools available to intervene when a child experiences an attack. The couple hopes asthma rescue medications and resources will one day be as standard in schools, on practice fields and at every sporting event as automatic external defibrillators (AEDs) are today.
In June, Cook Children’s officially launched a new program to help children and families better manage asthma and its hidden threats. It’s known as the Nelson Ku High-Risk Asthma Program. The goal of the program is to identify and address the barriers to asthma care and symptom control of children who often seek care for the condition in the emergency department. The program aims to give them the education and tools they need to reduce the severity of their attacks and the need for hospitalization.
To learn more about the Nelson Ku High-Risk Asthma Program, visit: https://tinyurl.com/wvzzxnuc