It’s just incredible the injustice that can be done in the name of protecting children. I really do wonder if it’s cultural or some kind of innate psychological irrarionality that seems stronger in some than others. I love kids and care deeply about their welfare, but people sometimes try to make me feel bad or that I’m the weird one for being able to think (I believe) fairly rationally about the risks and dangers that they face, instead of massively over-exaggerating!
Or of course the opposite, keeping an appropriate eye on relations and acquaintances when people assume they’re totally safe but it’s actually somebody with that level of relation who’s likely to be a danger than a stranger.
This is just speculation, but I bet those groups (or their members) aren't always calmly and coolly trying to find the best policies protect the welfare of children. Instead they feel themselves on a kind of righteous moral crusade, and what's more heroic than swooping in to take the child away from the clutches of the villain? The feelings of heroism could obscure understanding the harm the "heroic act" could cause.
For the people in child welfare organizations, for social workers, for doctors, for police, for judges to change their mind about current and future decisions requires them to change their mind about past decisions. The necessary implication is that many of the people they have persecuted in the past were, in fact, innocent. It requires them to admit that they personally have likely caused untold suffering to parents, caretakers, and children.
This is hard for anyone; but if you've lived your life trying to be the hero, feeling good about swooping in and rescuing children from the clutches of evil villains, how can you face the fact that you are the evil villain in so many children's stories?
You might call this the Paradox of Judgment: If you don't say that something is that bad, then lots of people don't think it's a big deal and don't do anything about it. But if you do say that something is really bad, then there develop all these pathologies of denialism around it.
People like me who challenge the science behind the diagnoses of SBS face an absolutely unprecedented and unreasonable pushback, like I've never seen in any other area. Basically everyone who has worked on this side has faced threats, insults, personal attacks, cancellations, boycotts, and so on. The "cognitive bias" you mention (does it have a name? perhaps cognitive dissonance?) is a likely reason for this amount of antagonism.
"Confirmation bias", where you tend to see what you expect to see, is narrower; but still I think doesn't capture what we're talking about. We're specifically talking about resistance to accepting the idea because accepting it would mean reclassifying actions you yourself had taken from "very good" to "very bad". It's kind of weird that it doesn't have a name -- I'm convinced it plays a pretty big part of human behavior, much more than is commonly acknowledged.
That's exactly it. I'd love to discover scientific literature about this phenomenon, and I'd also be surprised if it doesn't already have a name and an extensive literature. But if that's the case: I think there are research carriers in psychology to make here...
Edit: ChatGPT found "belief perseverance" [1] but, again, that's not exactly what we're talking about, which also relates to a personal sense of morality and "being one of the good guys".
https://en.wikipedia.org/wiki/Experiential_avoidance
https://en.wikipedia.org/wiki/Denial_(Freud)
HN and software engineers have bias to over-focus on the cognitive, but I think the key experience here is emotional distress.
Here's one among thousands of examples, from a really terrible paper by one such powerful SBS proponent here in France [1] (another of his papers was actually retracted this year [2]).
"Fake news 11: the caretakers’ denial is sincere
Clinicians and defenders can become intoxicated by the denials of parents suffering the agony of having their child in dire condition, and at the same time being grilled for their possible responsibility. The mental mechanisms of self-denial are well-known to psychiatrists. A perpetrator, after a violent burst, and faced with its terrible consequences, can experience a dissociation mechanism similar to witnesses of catastrophes, dissociation being understood as “a break between the memory, the perception, the consciousness and the identity…when faced with unbearable feelings”. Sincere denial easily elicits compassion from the medical staff as well as defenders, a natural response which is enhanced by professional training. Some authors have documented with functional imaging the sincerity of denial in a case of convicted child abuse and concluded that the sincerity of denial is not a criterion for innocence."
[1] https://link.springer.com/article/10.1007/s00381-021-05357-8
[2] https://link.springer.com/article/10.1007/s00381-023-05889-1
Norman Guthkelch himself (the first to hypothesize a causal link between shaking and subdural/retinal hemorrhage) wrote in 2012 [1]:
"While controversy is a normal and necessary part of scientific discourse, there has arisen a level of emotion and divisiveness on shaken baby syndrome/abusive head trauma that has interfered with our commitment to pursue the truth."
A French neuropediatrician wrote a medical book in French a few years ago about this issue. When interrogated by a lawyer in a symposium a couple of years ago, the author of the papers linked in my comment above said: "I haven't read this book because I absolutely can't agree with it, since it's written by one of the leaders of a denialist and revisionist school of thought".
How can you even start a discussion in a context where a Godwin point is reached with the very term they use to call you?