Topic hub
Epidemiologic Methods
Readable epidemiology methods, causal inference, risk communication, evidence grading, replication, and statistical thinking.
Essays
13 linked piece(s)
This hub groups related writing so readers can move from one argument to the surrounding disease history, ecology, and evidence.

August 27, 2026On Substack
Essay
It’s college football season, my favorite time of year. Another year of rivalries, institutional histories, and loyal fans keeping ancient grievances alive. Not that you care, but I’m a UCLA fan.

August 10, 2026On Substack
Essay
In June of 1783, a fissure broke open in southern Iceland and didn’t stop erupting for eight months.

August 2, 2026On Substack
Essay
Clinical rabies is known to be fatal, but its human infection-fatality rate is still unknown

June 12, 2026global health · Full essay
Essay
Some deaths pass through a bureaucracy. Others have to be reconstructed from fragments.

May 2, 2026science · Full essay
Essay
A source-aware look at a newly reported sexually transmitted fungal infection, including MSM networks, case evidence, transmission questions, and reporting limits.

September 26, 2025science · Full essay
Essay
America's life expectancy gap is real. The shape of the problem matters if you want to fix it instead of just despair over it.

September 18, 2025science · Full essay
Essay
The LSD trial is interesting. The boring questions still matter: comparator, blinding, durability, harms, and who actually benefits.

August 28, 2025science · Full essay
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Some medical risk is inherited through DNA. Some is inherited through history.

August 7, 2025science · Full essay
Essay
Fake papers clutter journals, poison reviews and guidelines, reward bad incentives, and leave trash in the scientific record.

July 31, 2025Eric Topol · Full essay
Essay
The super-ager story starts with lucky biology and ends at a harder question: what would medicine look like if prevention were infrastructure?

July 17, 2025science · Full essay
Essay
Why the word memetics faded while viral ideas, imitation, information spread, and cultural transmission kept shaping public life.

July 10, 2025depression · Full essay
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Psychedelic hype makes the results feel cleaner than they are. Design, dose, expectancy, and follow-up still matter.

June 17, 2025science · Full essay
Essay
Fitness trackers are useful. They are also only as good as the signal, algorithm, body, and question being measured.