Toggle Health Problems and D

IQ levels around the world are falling (perhaps lower Vitamin D, Iodine, or Omega-3)

What's Driving the Decline in IQ Scores? Mercola June 2018

Mercola postulates that GLOBAL IQ decline is due to increases in

  • Fluoride – seems unlikely since most countries do not use Fluoride
  • Flame retardants s-eems unlikely since most countries do not use them
  • Pesticides – seems unlikely since pesticide use has DECREASED in recent decades
  • Chemical exposures to children

VitaminDWiki: Perhaps due to Reduced Vitamin D

VitaminDWiki: Perhaps due to Reduced Iodine

VitaminDWiki: Perhaps due to Reduced Omega-3

VitaminDWiki: Perhaps due to reductions in BOTH

See also web



IQ is increasing?

IQ scores dropped 7 points in Norwegian military conscripts in a generation - July 2018

6 reasons why IQ scores are dropping every generation since the 1970’s

  • "A recent British study – which demonstrated that IQ scores have fallen by 2.5 to 4.3 points every decade since the end of World War II – helps to corroborate the results of the Norwegian research."
  • Note on VitaminDWiki:    Military and Vitamin D - many studies

Created by admin. Last Modification: Saturday June 12, 2021 09:44:51 GMT-0000 by admin. (Version 17)

Attached files

ID Name Comment Uploaded Size Downloads
10047 Digit-span legend.jpg admin 29 Jun, 2018 16:11 4.96 Kb 1847
10046 Digit-span chart.jpg admin 29 Jun, 2018 16:10 47.22 Kb 2018
10045 Ravens.jpg admin 29 Jun, 2018 16:04 26.38 Kb 1965
10040 BW IQ distribution.jpg admin 28 Jun, 2018 17:10 27.44 Kb 3552
10039 Global IQ decline.jpg admin 28 Jun, 2018 17:09 50.21 Kb 2944