As we know, trolls tend to frequent this site in times of intense turmoil. They post ridiculous and inflammatory things, and you can usually tell them by the titles alone.
Everyone here is perfectly capable of determining for themselves what they will or will not read or respond to, so I'm not going to tell you how you should deal with the trolls. I will only tell you that, in my observation, it's best to ignore them and they will go away. Posting responses to them only seems to encourage them, and to increase the negativity in the world. I put this out there for what it's worth.