Each of the Following Is a Reason Why Early,comprehensive,intense,and Sustained

Multiple Choice

Each of the following is a reason why early,comprehensive,intense,and sustained intervention is so rare EXCEPT

A) worry about labeling and stigma.
B) lack of familiarity with the early signs of problems.
C) optimism about a child's development i.e. ,"he'll grow out of it") .
D) lack of resources for any but the most severe cases.