A new study shows that exposure to two specific 'forever chemicals' may accelerate biological aging, especially in middle-aged men. Researchers revealed a link between faster epigenetic aging, and two of these alternatives, PFNA and PFOSA, a precursor of PFOA.

· · 来源：hardware资讯

「我展現了巔峰滑雪水準，完成前所未見的壯舉，這已然足夠出色。但還是要感謝大家。」

Photograph: Simon Hill

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