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To be clear, on my read there were no difference as far as downsides, it seemed to improve the mental health of the parents and it taught the babies to return t
by oaktrout 4y ago
To be clear, on my read there were no difference as far as downsides, it seemed to improve the mental health of the parents and it taught the babies to return to sleep without needing intervention from the parents, which I would argue are major upsides.