e, principal officer of FAO???s Nutrition and Consumer Protection Division, in a forewardto the book.???While over 900 million people in the world suffer from hunger, even more ??? about 1.5 billion ??? are overweight or obese, and an estimated two billion suffer from micronutrient malnutrition including vitamin A, iron, or iodine deficiency.???Quantity, quality???The book makes the point that the