Children on Fire: A Guide to Autoimmune Diseases for Schools, Teachers, Carers and Parents

Childhood illness is changing
Not long ago, most children’s health challenges were short-lived—colds,
flu, the occasional broken bone. Today, an increasing number of children
face something far more complex: chronic, lifelong autoimmune diseases.
Many of these conditions—often unheard of by most people—are quietly
reshaping childhood, stealing energy, confidence, and opportunities from
young lives.
Why is this happening? The causes are still being uncovered, but they
likely involve a mix of environmental triggers, infections, genetics,
disruptions to the gut microbiome (through poor nutrition choices and
antibiotic use), certain medicines and treatments, and modern lifestyle
factors such as ultra-processed foods and excess sugar consumption.
Whatever the reasons, one fact is clear: autoimmune conditions in
children are on the rise, and schools are on the front line.
This book is a call to action
Supporting students with autoimmune disease requires teamwork—
between teachers, parents, healthcare providers, and the children
themselves. With open communication, individualized health plans, and
the understanding of trusted adults, children can not only survive school
but truly thrive, both academically and socially.
Dr. Penney has written Children on Fire as a practical guide for schools,
parents and carers.The aim? To raise awareness, dismantle confusion,
and give every school community the knowledge and tools to support
young learners living with these conditions—so they can live with dignity,
resilience, and hope.
With two doctorates in science, over 15 published books, and decades
of experience translating complex topics for broad audiences, Dr.
Penney brings both knowledge and personal insight. His lifelong interest
in immunology and disease became deeply personal when he was
diagnosed with an autoimmune condition at 50. He is a member of the
Autoimmunity Research Advisory Group (Queen Mary University of
London). Today, he teaches maths and science to learners unable to
attend school in person—some of whom battle autoimmune disease.
This book is for them. For their families. For their teachers. And for the
thousands of children who deserve not just care, but understanding. This
book is for every parent, teacher, and carer who wants to make a
difference