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Cells Quote by Paul Stamets

“We evolved living in more sunlight than today. We make our own vitamin D when sunlight hits our skin cells. Many people living in the northern hemisphere, however, suffer from lower levels of vitamin D during the fall, winter and spring.” quote by Paul Stamets
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“We evolved living in more sunlight than today. We make our own vitamin D when sunlight hits our skin cells. Many people living in the northern hemisphere, however, suffer from lower levels of vitamin D during the fall, winter and spring.”

Paul Stamets

About This Quote

Source Article: 'Vitamin D Deficiency in Northern Latitudes' by Paul Stamets, 2018

Humans historically received more sunlight; modern northern living reduces vitamin D, especially in colder seasons.

In simple terms: Less sun = less vitamin D.

Key Takeaway

Seek sunlight or supplements in winter.

Themes

health environment nutrition

Mood

concerned informative

Type

educational scientific

When to use this quote

  • winter health
  • dietary planning
  • public health policy

Key Concepts

vitamin D synthesis seasonal health latitude effects

Questions to Reflect On

  • How can societies mitigate seasonal deficiencies?
  • What lifestyle changes help?
A Different Perspective

Supplements may not fully replace sun exposure.

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