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A comment on Show HN: PFAS.report – Measure the forever chemicals in your blood via Quest. Parent comment

Re:Show HN: PFAS.report – Measure the forever chemicals in y... by 0cf8612b2e1e on Wednesday June 28, 2023 @02:56PM (#36510899)
Time to start blood letting. A human has ~5 liters of blood and blood donations are 0.5 liters, every two months. So with a year of effort, could cut your levels in half (0.9^6 = 53%).
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Re:Show HN: PFAS.report – Measure the forever chemicals in y... by mdrew on Wednesday June 28, 2023 @03:07PM (#36511084)
I believe they let you donate every 6 weeks
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Re:Show HN: PFAS.report – Measure the forever chemicals in y... by stepbeek on Wednesday June 28, 2023 @03:37PM (#36511504)
Depends on country. UK is every three months.
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