Research on "technoference" shows that when caregivers are distracted by mobile devices, infants may show emotional responses similar to those observed in the still-face paradigm. What does this research best illustrate?

AThat parental behavior has little effect during the first year of life.

BThat changes in social and cultural environments can influence early emotional development.

CThat technology use permanently damages infant development.

DThat infants prefer face-to-face interaction over all other forms of stimulation.