My father always used a respirator and covered clothing. Some people were well educated, and it’s generally been the well educated that write the laws. Yes, lead poisoning is real. So is gasoline poisoning, so I don’t drink it, and I avoid using chlorine. I prefer to know the real agenda, rather than the bleeding heart one proffered, because $ and greed don’t care. Just look at the vax.
It should be noted- they didn’t care enough about lead health issues until they knew about x-rays and wireless. All they needed was the right sob story to get rid of the Faraday cages. Noting is new under the sun. What do you think has been going on with all the “alien” abduction and implant stories?