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：dev资讯

Алексей Гусев (Редактор отдела «Спорт»)

// 易错点：取整会破坏时间比较逻辑（比如1.333取整为2，错误判定为独立车队），详情可参考PDF资料

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Nature, Published online: 04 March 2026; doi:10.1038/d41586-026-00661-2。PDF资料对此有专业解读

B.C. passed legislation to make this change possible in 2019, but without a firm timeline. Previously, Eby said he would wait for B.C.'s American neighbours — including Washington state, Oregon and California — to do the same.

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