Articles on Weight-Loss

I need 4 (four) articles written on the subject of weight-loss by someone who has full control over the English language and is able to have/had done extensive research. 2 (two) articles must be between 800-1000 words in length and very informative on the differences between weight-loss and fat-loss. Words under 3 (three) characters would not be considered in the word count. And articles must revolve around a keyword density of 2% (keywords provided). The other 2 (two) articles must be between 400-700 words in length and be very informative on the subject of propaganda in the weight-loss industry, while detailing the benefits of alternative information and why the reader must avoid the established notion of dieting. Articles must also adhere to the following guidelines: 1. Be written in a grammatically correct and free-flowing style. 2. Contain a compelling title. 3. Contain a 150-220 word abstract/description. 4. Be completely original, no plagiarism (I will check). 5. Be submitted in .txt format Additionally, I must have PLR rights to change the content to suit any changes I may need. Please provide samples of your work/progress