psychoneuroimmunology

The Cognitive Immunity Crisis

Cognitive and biological immune system collapse from attention fragmentation - immune load visualization illustration

How Humanity Lost Its Mental Immune System—And What Happens When Everything Becomes Infectious TL;DR — The Immunity Collapse in Five Points Your immune system—both biological and cognitive—depends on stable environmental signals. Attention fragmentation creates chronic instability that breaks this dependence. The cognitive-immune coupling is real. Your brain’s attention system sends threat signals to your immune The Cognitive Immunity Crisis