I am a bit concerned about how this will play out with the various drug conspiracies. For example many many people search up antivaxx literature under things li

I am a bit concerned about how this will play out with the various drug conspiracies. For example many many people search up antivaxx literature under things like "vaccines autism". How do they distinguish real results from popular myth results? The two drugs they mention may very well have the negative interaction that they suggest. But, how do they distinguish this from say if a site like Natural News were to publish some crazy idea about a drug causing a spike in people searching for the terms together?