According to journalist Jon Ronson, the public does not understand that a vigilante campaign of public shaming, undertaken with the ostensible intention of defending the underdog, may create a mob mentality capable of destroying the lives and careers of the public figures singled out for shaming.[1] Ronson argued that in the early days of Twitter, people used the platform to share intimate details of their lives, and not as a vehicle of shaming. Brooke Gladstone argued that the Sacco affair may deter people from expressing themselves online due to a fear of being misinterpreted.[2] Kelly McBride argues that journalists play a key role in expanding the shame and humiliation of targets of the campaigns by relaying claims to a larger audience, while justifying their actions as simply documenting an event in an impartial manner.[82] She writes: "Because of the mob mentality that accompanies public shaming events, often there is very little information about the target, sometimes only a single tweet. Yet there is a presumption of guilt and swift move toward justice, with no process for ascertaining facts."