At the 2009 Access to Dental Care Summit, the American

At the 2009 Access to Dental Care Summit, the American Dental Association (ADA) listed which of the following along with nationwide evaluation, standards, and regulations as a long-term strategy for improving access to dental care for underserved populations?

A) Expansion and distribution of a well-trained workforce
B) Construction of a network of community centers similar to the VA'shospitals
C) Fluoridation of salt
D) Expansion in both the number and size of existing dental schools