Since they have an ad monopoly they have incentive to link you to stuff that shows ads, which will in all likelihood be their's. Spammy medical sites with goog

Since they have an ad monopoly they have incentive to link you to stuff that shows ads, which will in all likelihood be their's. Spammy medical sites with google-run pill ads vs the wikipedia page for the thing you searched for (often not even on the first page anymore for medical terms).