looking for writers ( 3$ per article 500-600 words)

Looking for 1-2 professional and experienced writers with an academic background. For english language natives only! One article is of 500-600 words. 3$ per article. Concise, clear style of writing. Different topics on mens health, hgh, cleansing, pregnancy, longevity. For each aritcle I expect you do a sufficient research on topic. You are to use different sources of information. Show me some articles you wrote. Do not bid - if your mother tongue is not English - if you just started in writing - if the topics, which I mentioned, are unfamiliar to you. - if you can not do research and compile the information - if you can not write in a concise way I need about 10 articles a week. The total pool of articles is about 1000.