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Perspective: From "forever chemicals" to fluorine-free alternatives

Perspective article in Science argues PFAS substitution is urgently needed due to their persistence, hazards, and recent regulatory actions; avoiding “regrettable substitution” and finding suitable replacements requires a strategic approach; PFAS replacements should have an effective functionality, minimal safety issues, and a minimal environmental footprint; open data sharing can accelerate the discovery, development, and implementation of safer alternatives

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PFAS are present in Vietnam FCMs, especially mochi paper trays

First study to assess per- and polyfluoroalkyl substances (PFAS) in food contact materials (FCMs) in Vietnam detects them in 16 out of 18 samples; mostly in low levels but up to 624 ng/g in mochi paper tray; authors call for more focus on Global South since PFAS research focus is mostly on the North

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FDA publishes second set of PFAS testing results

U.S. Food and Drug Administration releases analytical testing results of 16 per- and polyfluoroalkyl substances across 88 food samples, finds one sample of fish with detectable levels of PFOS