According to the report, current research from Harvard suggests that age alone is not the sole cause for forgetfulness. Wagner posits that nutrient deficiency due to modern eating habits could "starve" the brain and lead to concentration problems.
Wagner explains that the brain needs "fuel" from food to form new cells and retrieve memories. His apparently simple protocol does not require a radical life change: three foods, eaten regularly again, are said to help - including eggs. His video has allegedly been viewed over 2 million times and thousands report noticeable improvement.