This week’s line-up is a reminder that humans will do anything except choose the obvious option straight away. We’ve got a wheelie suitcase that was probably invented by a woman, then ignored until a man made it respectable, plus a smallpox vaccine rollout that sounds like a historical thriller, and a drug that went from medical research to TikTok tan hack with a side of “please don’t”.

First up, the wheelie suitcase. It’s such a simple idea you’d think it would have been embraced instantly, but apparently rolling your own bag was once seen as soft, feminine, and not what a “proper” man would do when he could haul it like a martyr. The suitcase didn’t change, the story around it did.

Then we head into smallpox, where public health was never just science, it was logistics with a pulse. The Balmis Expedition kept cowpox alive across an ocean by passing it through a chain of orphan children, which is horrifying now and was still pretty intense then, but it helped deliver vaccination where refrigeration didn’t exist.

And finally, the “Barbie drug”. Melanotan II was developed with a serious purpose, but online it got rebranded into a shortcut to a tan, complete with side effects that are not cute and risks that don’t fit neatly into an influencer caption. Different centuries, same theme: culture gets involved, and suddenly the obvious, the safe, and the sensible are no longer the default.

CHAPTER MARKERS

00:00 Introduction

00:28 Gendered Tech History

01:55 Wheelie Suitcase Mystery

06:16 Sexism Blocks Adoption

13:17 Masculinity Shapes Innovation

14:42 Smallpox Devastation

19:58 Balmis Expedition Challenge

21:26 Orphans As Vaccine Carriers

25:08 Tokyo Half Pants Heat

27:05 Speeding And Emissions

29:11 Tanning Drug Priapism

36:41 Influencer Surveillance Stunts

39:09 Fitbit AI Coach 

43:22 AI Health Advice Gone Wrong

SOURCES:

• https://en.wikipedia.org/wiki/Old_World
• https://en.wikipedia.org/wiki/Variolation
• https://en.wikipedia.org/wiki/Inoculation
• https://en.wikipedia.org/wiki/Edward_Jenner
• https://en.wikipedia.org/wiki/Vaccine
• https://en.wikipedia.org/wiki/Cowpox
• https://en.wikipedia.org/wiki/Campeche
• https://www.linkedin.com/in/bharat-jayaprakash-351b26159/
• https://www.anthropocenemagazine.org/2025/08/could-your-smartphone-be-the-secret-to-cutting-vehicle-emissions-without-compromising-traffic-speed-or-safety/
• https://www.anthropocenemagazine.org/2026/04/will-high-gas-prices-lower-carbon-emissions/
• https://pubmed.ncbi.nlm.nih.gov/19329842/
• https://www.anthropocenemagazine.org/2026/07/obeying-the-speed-limit-would-save-57000-tons-of-carbon-a-day-it-would-cost-you-54-seconds/?utm_source=rss&utm_medium=rss&utm_campaign=heres-how-everyday-drivers-can-cut-tons-of-carbon-emissions-in-under-a-minute
• https://www.nature.com/articles/s44458-026-00100-3
• https://bsky.app/profile/molly.wiki/post/3mr4cworzeu2g
• https://www.404media.co/ai-companies-are-buying-tons-of-old-books-because-theyre-free-of-ai-slop/?ref=daily-stories-newsletter
• https://www.sciencealert.com/new-study-reveals-why-ancient-roman-concrete-keeps-getting-stronger
• https://www.sciencealert.com/dermatologists-alarmed-by-concerning-injectable-tan-trend
• https://www.theguardian.com/lifeandstyle/2021/jun/24/mystery-of-wheelie-suitcase-how-gender-stereotypes-held-back-history-of-invention