Health: The Evidence

"Between 30–50% of all cancer cases are preventable."

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— World Health Organization

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Why This Matters for the Token System

The current system makes us sick. Not through malice — through design.

Isolation increases inflammation

Chronic stress damages immune function

Lack of community accelerates disease

Feeling powerless shortens lives

The token system addresses each of these at the root:

| Health Factor | Current System | Token System |
|---------------|----------------|--------------|
| Social connection | Declining, atomized | Built-in via vouch network, meetings |
| Stress response | Chronic, uncontrollable | Reduced via safety button, community support |
| Sense of purpose | Work often meaningless | Direct participation in governance |
| Control over environment | Minimal | Proximity-weighted voting on things that affect you |

The research is clear: these factors don't just affect mood. They change gene expression. They regulate inflammation. They determine whether you get cancer.

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The Core Finding

70-90% of cancers are caused by extrinsic factors — things we can control.

"The other causes of cancer, the extrinsic factors that are under our control, are responsible for more than 70 to 90 percent of the most common cancer types."

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— American Institute for Cancer Research

Only ~10% is the "random mutation, bad luck" type. The rest is environment, lifestyle, stress, connection, meaning.

We're not helpless. We're being harmed by systems we could change.

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Psychoneuroimmunology: Your Mind Changes Your Immune System

This isn't woo. It's peer-reviewed science with decades of evidence.