When discussing deprivation, many people assume that its physical separation that’s the cause, but it could also be emotional separation.
For example, a mother may be physically present, but not emotionally unavailable, thus the child does not get the care they need. A study of mothers was done. Those who had mothers that were severely depressed, 55% of them were insecurely attached compared to the control group with non-depressed mothers that only had 29% insecurely attached.