Twitter can be a great tool for rapid review and dissemination of thoughts, criticism, and media. However, about six months ago Twitter revised the program so that the @usernames did not count against the 140 character limit. At that point a culture of strategic, well worded posts between a few users changed. Twitter went from useful to intolerable. Now there are threads with 40 users involved, sparring endlessly about issues like GMO, vaccines and climate. These are now good science allies arguing endlessly with people known to be disruptive agitators with no interest in actual science. Please stop entertaining them. I've blocked the trolls, so now I sit and watch well-intentioned people that have the science right pop up on the thread one after another, arguing with trolls. I see one side of the argument, but that's all I see. Hundreds of posts, one after the other. Now I'm missing valuable messages that I want to see, because I'm watching one