NAC
National Advisory Committee
Example
NAC full form is National Advisory Committee which is a committee that advises on various national and international issues catering to improved census operations, data collection methods and surveys for the people and it makes discussions on various important topics like race/ethnicity, migration, rural and urban population, aging population, the tribal population of India and the world, natural disasters, data privacy and confidentiality, immigrants, and a lot more. It also focuses on finding new ways to involve more and more people for full participation in the census to reduce the undercount.
The re-chartered act by the Secretary of Commerce has made NAC as Census Bureau National Advisory Committee which consists of 32 members all appointed by the Census Bureau.