Original sentence: An other type of shill found commonly in online forums works as a disinformation agent, spreading lies and propaganda in order to suppress the truth.Paid by government agencies and large corporations, they work to "debunk" alternative news, advanced technology, and conspiracies.These may be the most dangerous type of shills, because the threaten the advancement of understanding and truth, working to maintain public ignorance and protecting those who attempt to undermine the workings of a free society