The introduction of lead into gasoline during the early 20th century brought grave consequences for humanity.

Because lead is a potent #neurotoxin, when emitted from car exhaust, contaminated the air and soil, posing severe health risks.

And recently with long-term effects of #COVID-19 which has also impacted cognitive function ...

Could we conclude that we are getting dumber and dumber?

#asknostr #plebchain #grownostr