You totally misunderstood what I suggested. Your statement that we can’t discuss anything proves it.
There are a myriad of things we can discuss. Politics, religion, whether Kirk or Picard was better. None of these are provably right or wrong. However, if someone was dispensing medical advice or legal advice, I would hope you’d talk to a real expert. This is the same. I’m not qualified to determine what is right in regards to Covid’s origin so I listen to the consensus of experts.
No. We can’t talk about whether climate change is real. There’s an overwhelming amount of evidence proving it’s happening. Where do we draw the line in your world? Do you suffer all the fools who don’t believe in gravity too? How about geocentrism? Flat earthers?
There’s no line at Covid. I’m saying there should be a line at hard sciences and questions that are verifiable. We can discuss whether gravity exists but it’s just wasted breath if neither one of us knows all that much about gravity.