Discussion pages (also called talk pages) are a key feature of Wikipedia, offering the ability to discuss articles and other issues with other Wikipedians.
If you have a question, concern or comment related to improving the article put a note in the article's talk page and not in the article itself. You do that by clicking the "discussion" tab at the top of the page. Do not worry if the link shows up in red; it is all right to create the talk page if it does not already exist.