I googled first one on that list and there were the top hits https://neurosciencenews.com/omega-oils-reading-memory-children-8562/ https://neurosciencenews.co

I googled first one on that list and there were the top hits https://neurosciencenews.com/omega-oils-reading-memory-children-8562/ https://neurosciencenews.com/omega-oils-reading-memory-child... " New research has found no evidence Omega-3 fish oil supplements help aid or improve the reading ability or memory function of underperforming school-children." Fish oil supplements may not improve memory https://www.hsph.harvard.edu/news/hsph-in-the-news/fish-oil-supplements-may-not-improve-memory/ https://www.hsph.harvard.edu/news/hsph-in-the-news/fish-oil-... Omega-3s Don't Seem to Affect Brain Health https://www.livescience.com/36456-omega-3s-fish-oil-brain-health.html https://www.livescience.com/36456-omega-3s-fish-oil-brain-he...