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New Study Questions WHO's Red Meat Cancer Link

9/3/2025

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Summary

Story summary

A McMaster University study indicates animal protein may reduce cancer mortality, contradicting the WHO's red meat carcinogenic classification.
The study's methodology is unclear, as it combines different animal proteins without differentiating processed from unprocessed meats.
Plant-based foods continue to offer established health benefits, and moderation in red meat consumption is recommended due to associated health risks.

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Story summary

A McMaster University study indicates animal protein may reduce cancer mortality, contradicting the WHO's red meat carcinogenic classification.
The study's methodology is unclear, as it combines different animal proteins without differentiating processed from unprocessed meats.
Plant-based foods continue to offer established health benefits, and moderation in red meat consumption is recommended due to associated health risks.