Puberty Starts Earlier Than It Used To. No One Knows Why

As apex predators they have elevated levels of endocrine-disrupting chemicals. Since we (humans) are also pretty much an apex predator across a wide range of species it is an almost certainly we have the same sorts of problems

[1] "A New Study has found contaminants that were banned decades ago are still imperilling critically endangered California condors" (https://newscenter.sdsu.edu/sdsu_newscenter/news_story.aspx?...)

It's a bit startling how quickly it seems to be advancing, though: this 2005 article is saying girls were becoming pubescent "between 9 and 10, roughly a year early". It's only taken a couple decades for that to have turned into "...mostly of girls who were developing breasts at 7 or 8 years old" and "as early as 6 and 7"

by Shanna Swan, PhD

https://www.amazon.com/Count-Down-Threatening-Reproductive-D...

hyper-industrialization of the food industry is the reason why

you are, and as a species you become something based on what you eat

you change what your species used to eat, you evolve into something else

that's chemicals and how evolution works