Here follows a digging lesson…
See the Cotinine on George Floyd's autopsy?
Know what it is?
WOW!!! no hands going up.
Such a common substance and you've never heard of it?
When you smoke/ingest nicotine, the body converts it to cotinine.
And you've all seen the propaganda about how tobacco is bad for you.
And you have to stop.
So lets see what Pubmed has to say…
Cotinine: A Potential New Therapeutic Agent Against Alzheimer's Disease
https://pubmed.ncbi.nlm.nih.gov/22530628/?from_term=cotinine&from_pos=6
Abstract
Tobacco smoking has been correlated with a lower incidence of Alzheimer's disease (AD). This negative correlation has been attributed to nicotine's properties. However, the undesired side-effects of nicotine and the absence of clear evidence of positive effects of this drug on the cognitive abilities of AD patients have decreased the enthusiasm for its therapeutic use. In this review, we discuss evidence showing that cotinine, the main metabolite of nicotine, has many of the beneficial effects but none of the negative side-effects of its precursor. Cotinine has been shown to be neuroprotective, to improve memory in primates as well as to prevent memory loss, and to lower amyloid-beta (Aβ)) burden in AD mice. In AD, cotinine's positive effect on memory is associated with the inhibition of Aβ aggregation, the stimulation of pro-survival factors such as Akt, and the inhibition of pro-apoptotic factors such as glycogen synthase kinase 3 beta (GSK3β). Because stimulation of the α7 nicotinic acetylcholine receptors (α7nAChRs) positively modulates these factors and memory, the involvement of these receptors in cotinine's effects are discussed. Because of its beneficial effects on brain function, good safety profile, and nonaddictive properties, cotinine may represent a new therapeutic agent against AD.
Once you realize that the medical industry has rigged things to get you sick, and keep you sick, it makes you want to do a hell of a lot more research to unveil what they may have been covering up.