8 short articles required

I need 8 Articles Needed. The articles are 300 words. So in clear words, I need 8 articles of 300 words about "Health Economics in developing countries" The articles should be informative, educational and factual. I NEED IT REALLY QUICKLY. TODAY ITSELF. No plagiarism and 100% written by you. NO GRAMMATICAL Mistakes and English Spelling Mistakes. Articles should pass copyscape and Dustball, No plagiarism at all. No Spinning and No Copywriters needed. Further details to selected bidder ONLY PEOPLE WHO HAVE A RECORD OF GOOD ARTICLE WRITING SKILLS WILL BE CHOSEN.