Aug 13, 2026 · 57 min
A viral 49ers injury theory collapses under scrutiny
The Truth Behind the 49ers' Electromagnetic Injury Conspiracy
The investigation shows how weak evidence, flawed statistics, and randomness can turn an unsettling pattern into a persuasive conspiracy theory.
- 1The substation theory rests on electromagnetic readings and studies that do not establish harm at ordinary exposure levels.
- 2The facility cited in the theory was not the one expanded in 2014, weakening its central timeline.
- 3San Francisco’s injury rankings depend heavily on methodology, while training practices and randomness offer more ordinary explanations.
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The investigation reveals that the substation expanded in 2014 was not the one beside the 49ers’ practice facility.
The brief
Pablo Torre and Wendy Zukerman investigate a viral claim that electromagnetic fields from a substation near the 49ers’ practice facility caused the team’s injuries.
Peter Anthony Cowan links electromagnetic exposure to oxidative stress and weakened collagen, but Ken Karapides says the cited reading remains far below established safety limits.
The evidence weakens further: the substation expanded in 2014 was not the facility beside the practice site, and power-use data show no clear matching inflection point.
Injury expert Zachary Binney explains that San Francisco’s apparent standing changes with the method used, while raw totals do not show the team leading the league.
The verdict is less dramatic than the theory: training choices, team culture, statistical uncertainty, and randomness are more credible explanations than electromagnetic exposure.
Featuring
World Health Organization
Kyle ShanahanListen to the full episode and explore every guest, topic, and moment on PodLume.