About Gavin’s Field Journal
I am Gavin Wilson. I am a Public Health Policy student and a reporter.
This publication originally started as The Health Signal, a space dedicated to longevity and nutrition data. As my work in journalism and public health expanded, I realized I needed a broader format to cover the issues that actually matter.
Gavin’s Field Journal is a hybrid of original reporting, performance tracking, and personal observation.
The Three Pillars
Policy: Original reporting and analysis on the news, data, and regulations shaping public health and the pharmaceutical industry.
Performance: Science-backed notes on nutrition, longevity, and high-level training. I focus on high-protein, nut-free fueling and measurable results.
Perspectives: Observations from the field, including my work as a landscape artist and notes on the culture of the places I live and work.
No Hype, Just the Signal
You will not find ads, industry fluff, or clickbait here. Whether I am analyzing biosafety laws or documenting a training block, the goal is to provide a clear-eyed look at the world from the perspective of someone on the ground.
Thank you for following along.
Gavin Wilson
Gavin’s Field Journal
Join the crew
Be part of a community of people who share your interests. Participate in the comments section, or support this work with a subscription.
To learn more about the tech platform that powers this publication, visit Substack.com.

