In this 157th in a series of live discussions with Bret Weinstein and Heather Heying (both PhDs in Biology), we discuss the state of the world through an evolutionary lens.

This week, we discuss antibodies. Why is the public health messaging around immunity focused on antibodies, when there is so much more to immunity? Also, the Department of Defense has finally dropped vaccine mandates for the military, and the federal government has affirmed that we are in the middle of a Covid-19 “health emergency” for the 11th consecutive time. The American Academy of Pediatrics is now suggesting the remedy of drugs (at 12 years old) and surgery (at 13) for children suffering from the “disease of obesity.” We’re no longer supposed to use the word field, according to both USC and Michigan’s Dept of Health and Human Services. And male pufferfish make elaborate geometric designs in the sand, all for the love of female pufferfish.

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Theme Music: Thank you to Martin Molin of Wintergatan for providing us the rights to use their excellent music.

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Mentioned in this episode:

Why antibody levels do not equal "immunity": Part 1. By Joomi Kim, January 14, 2023: https://joomi.substack.com/p/why-antibody-levels-do-not-equal

Chevaisrakul et al 2023. Hybrid and herd immunity 6 months after SARS-CoV-2 exposure among individuals from a community treatment program. Scientific Reports 13 Article number: 763 https://www.nature.com/articles/s41598-023-28101-5

Health and Human Services’ Declarations of a Public Health Emergency: https://aspr.hhs.gov/legal/PHE/Pages/default.aspx

Consider drugs and surgery early for obesity in kids, new guidelines say: "Waiting doesn't work: https://www.cbsnews.com/news/obesity-kids-teens-drugs-surgery-early-new-guidelines/

Clinical Practice Guidelines from the American Academy of Pediatrics: https://www.aap.org/en/patient-c

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