Lead was a much bigger problem in the 1970 when it was in road vehicles fuels. But now its only use in some small plane fuels. There is also much less use of lead paint and lead in water pipe systems.
N.B. : Study in that article is about decline from 2010 until today in 15-year-olds.
I remember still having to ask for unleaded gas, and that was in the '90s. Plenty of houses still have lead paint and lead pipes. Sure it was more of a problem in the 70s, but it didn’t go away after that.
Lead paint is encapsulated and not going to enter your body. Which houses have lead pipes? Even the houses I’ve lived in over 100 years old have all had complete copper plumbing.
Meanwhile, it’s presently in many other sources like chocolate and spices. It’s part of the soup, it’s not doing us any favors, but it’s far from the sole causative factor.
Lead was a much bigger problem in the 1970 when it was in road vehicles fuels. But now its only use in some small plane fuels. There is also much less use of lead paint and lead in water pipe systems.
N.B. : Study in that article is about decline from 2010 until today in 15-year-olds.
I remember still having to ask for unleaded gas, and that was in the '90s. Plenty of houses still have lead paint and lead pipes. Sure it was more of a problem in the 70s, but it didn’t go away after that.
Lead paint is encapsulated and not going to enter your body. Which houses have lead pipes? Even the houses I’ve lived in over 100 years old have all had complete copper plumbing.
https://www.nrdc.org/resources/lead-pipes-are-widespread-and-used-every-state
Most schools do. And Trump just axed the program trying to replace them all.
Lead paint is not going to enter my body, but that’s because I very rarely put unknown things in my mouth. Toddlers operate differently
Meanwhile, it’s presently in many other sources like chocolate and spices. It’s part of the soup, it’s not doing us any favors, but it’s far from the sole causative factor.
So for quick context the reason why it’s present in foods specifically plants is because the plants naturally leach it up.
So the quality of soil is most important…