US girls got their first periods increasingly earlier over the last 50 years, new study finds - eviltoast
Trend is especially pronounced among Black, Hispanic and Asian participants, and those who report lower socioeconomic status

Trend is especially pronounced among Black, Hispanic and Asian participants, and those who report lower socioeconomic status

Archived version: https://archive.ph/K8wwn

  • Num10ck@lemmy.worldEnglish
    3·
    5 months ago

    i remember years ago an article said it was from eating pork (genetically quite similar to human) which had tons of hormones injected so they would grow up faster for more profit turnover. i wonder if theres puberty age data from groups that dont eat pork.