Thanks, but these references are reporting demographic and biochemical indicators. They do not state that people with a normal diet need supplementation.
Summary reference:
"The Nutrition Report has limitations. First, it does not cover information beyond biochemical indicators, such as dietary intake, supplement usage, hematologic measurements, and anthropometric body measurements, which are generally used together with the biomarker information to comprehensively assess nutritional status."
"forfeit insight into the association between variables unique to each individual biomarker"
Summary reference:
"The Nutrition Report has limitations. First, it does not cover information beyond biochemical indicators, such as dietary intake, supplement usage, hematologic measurements, and anthropometric body measurements, which are generally used together with the biomarker information to comprehensively assess nutritional status."
"forfeit insight into the association between variables unique to each individual biomarker"