COVID has entered a post-rationalist phase of discussion. Nobody today is trying to convince another person using a rational unemotional analysis of the presented data. As we've seen more clearly in this crisis than ever before, people weaponize data and arguments and emotions to manipulate the beliefs of other people, and it takes an inordinate amount to debunk carefully constructed data lies.
I work on a set of principles that I don't particularly need to defend:
1) there is no global conspiracy with a large numbers of members working to create COVID and spread it around, or working to suppress legitimate medical approaches to treatment.
2) the people working in this field, by and large, are smart, but make mistakes, especially in the heat of the pandemic, but over time, as we collect more data across multiple lines of evidence, we'll come to a better understanding of what works well for COVID-infected patients. This took decades with HIV/AIDS and I expect it could take as long with COVID.
3) Armchair internet statisticians are not going to find some details in COVID studies demonstrating some sort of large-scale suppression of ivermectin results. Scientists are not going to run a study that gives unambiguous evidence that ivermectin is not a worthwhile treatment
4) there will continue to be some segment of the internet- a particular type of kook- who continue to insist that the error they found in subsection 9, clause c, is proof that ivermectin is actually a cheap and effective way to treat COVID. Just like we still have HIV/AIDS denialists.