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Concern Over Day Care

I strongly disagree with the speculations made by Kearsley et al. in their article.1
 The authors found that the emergence of separation protest in infants was not affected by their attendance, throughout the major portion of the first 20 months, in a day-care center. Obviously, the babies' experience in that day-care center did not interfere with the maturation and emergence of that important developmental landmark, separation anxiety and protest.
 The authors' speculations, however, should not go unchallenged.