What component is included in the established risk category for developmental delays?

The established risk category for developmental delays is characterized by conditions that have a significant probability of leading to delays in a child's development. Severe sensory impairment is included in this category because it directly affects a child’s ability to perceive and interact with their environment, which can hinder their overall development, including cognitive, social, and motor skills.

For instance, a child with a severe hearing or vision impairment would face challenges in communication and learning that could lead to significant developmental delays if not addressed early through appropriate interventions and supports. Early identification and intervention are crucial for children with such established risks to mitigate the impacts on their development.

In contrast, the other options, while they may impact a child's development, do not fall under the established risk category but rather under categories such as "at risk" or other broader social determinants that might contribute to developmental challenges.