There's a lot of noise online about this kind of thing, half of it contradictory. This felt like one of the more grounded explanations I've come across.

https://articlegrovey.com/s/qLNo-nMFw0WQm5O21YjcA

There's a lot of noise online about this kind of thing, half of it contradictory. This felt like one of the more grounded explanations I've come across