Risky or Not?

A short podcast about everyday risks from germs

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A close-up of a heavily rusted can opener resting on a weathered wooden surface. The corroded metal is pitted and flaking, showing deep orange-brown rust throughout. The worn texture of the tool and wood suggests age, neglect, and decay, evoking a gritty, industrial, almost post-apocalyptic aesthetic.

757. Rusty Can Opener

April 11, 2025 by Don Schaffner

Dr. Don and Professor Ben talk about the risks from using a rusty can opener.

Dr. Don - not risky πŸ‘πŸΌ
Professor Ben - not risky πŸ‘πŸΌ

  • Eat or Toss? Is it OK to eat?
  • Rusty Linux: Advances in Rust for Linux Kernel Development | Proceedings of the 18th ACM/IEEE International Symposium on Empirical Software Engineering and Measurement
  • A microbial survey of food service can openers, food and beverage can tops and cleaning methodology effectiveness - Michaels - 2003 - Food Service Technology - Wiley Online Library
  • The hygiene of slicing machines, carving knives and can-openers | Epidemiology & Infection | Cambridge Core
  • The β€œGermiest” Items in the Kitchen – Savannah Valley District
  • The importance of hygiene in modern society - ScienceDirect
  • Clean the Germiest Home Items | NSF
  • Clean the Germiest Kitchen Items | NSF
  • John Roderick (musician) - Wikipedia
  • Amazon.com: Chef Craft Select Can Opener with Tapper, 6.5 inches in length, Nickle Plated : Home & Kitchen
  • Should I get another tetanus shot after seeing rusts in the can opener that I used? I got my tetanus shot last year, I was wondering if I need another one after possibly ingesting rust. Should I be concerned? - Quora
  • You Don't Get Tetanus From Rust | Discovery
  • 310: Arc β€” Robot or Not? β€” Overcast
  • Tomato sprouts INSIDE the tomato?
April 11, 2025 /Don Schaffner
Can opener, Rust, Tetanus, Clostridium tetani
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