We indeed have a few very ignorant people on the forum. Yet, thankfully, it would seem that we have significantly fewer, as a percentage, than the general population. I believe, and hope, that there is a selection of sorts in play, in that the vast majority of those that find this forum are seekers of scientific truth.
It can seem exhausting to push back at the purveyors of misinformation. Yet, I believe it is important that we continue to do so. The cold truth is that misinformation kills- in the past 16 months it has killed hundreds of thousands. So, may we continue the good fight to counter the noise of those that would indulge in willful ignorance, in that we may prevent some of the harm that they would inflict.