Because total caloric intake is only one of many factors important to the maintenance of a particular weight level, overreliance on marketing websites recommending that people focus primarily on counting calories diminish their ability to achieve a certain weight loss or maintain a desired weight level. A. recommending that people focus primarily on counting calories diminish their ability to achieve a certain weight loss or
B. recommending a focus primarily on counting calories is diminishing people’s ability to achieve a certain weight loss or
C. that recommend that people primarily focus on counting calories diminish the ability either to achieve a certain weight loss or to
D. that recommend that people focus primarily on counting calories are diminishing the ability to either achieve a certain weight loss or
E. to recommend that people primarily focus on counting calories is diminishing their ability to achieve a certain weight loss or