What exactly is cancer?

The narrative explores a poignant conversation between Martin and his aunt about cancer, framed as a story about the body's cells. His aunt explains how certain cells, referred to as "cellings," can transform into "cancerlings" due to anger over toxins from poor nutrition and pollution. This transformation leads to a battle within the body, highlighting the struggle between healthy cells and cancerous ones. The story serves as a metaphor for understanding cancer in a relatable and imaginative way, emphasizing the impact of lifestyle choices on health.