I'd also pump the brakes on freaking out. The long-term risks of arsenic are pretty tenuous at best - nothing at all like lead.
Small edit: it's an element, not a compound.
Compounds can be denatured to render them harmless, or at least less harmful. Bleach left out in the sun becomes slightly salty water.
Arsenic is eternally harmful.
https://scitechdaily.com/scientists-find-new-way-of-cooking-...
bryceacc•8mo ago
https://hbbf.org/sites/default/files/2025-05/Arsenic-in-Rice...
This rang my "fraud" detector in my head:
1. a random .org site that sounds too much like rah rah save the children
2. spammed across many news sites and reddit and now hacker news all in a short time span
but after reading the report it seems pretty good
The take-away I got was buy rice grown in California, Thailand, or India. Soak beforehand if you really want to reduce bad stuff
PaulHoule•8mo ago
BoomerOK•8mo ago
wenc•8mo ago
PTFE's degradation point is 260C, but rice cookers only cook up to 100C (controlled).
The only source of PTFE is if they scratch or flake off over time, but this is usually visible.
Teflon cookware are more problematic in non-stick pans, where they do get heated to higher temperatures, especially for stir fries.
PaulHoule•8mo ago
https://www.mountsinai.org/about/newsroom/2023/mount-sinai-r...
These people think it might be seafood
https://www.biomonitoring.ca.gov/sites/default/files/downloa...
johnea•8mo ago
Another thing that caught my eye as I scanned the article was "rice products" which is obviously not just rice, and levels exceeded for "infant rice cereal".
So, it did sort of seem aimed at the market of inducing panic in new moms.