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Published hearing exchange

Protecting Kids Online: Facebook Instagram and Mental Health Harms

Testimony

Questioner: Marsha BlackburnWitness: Antigone Davis

Narrative: ConcealmentInitiative: U13 Classifiers/Age-Verification
Q. · Question

Marsha Blackburn

A. · Response

Antigone Davis

QuestionCiting Frances Haugen's testimony and data shared with her office, Blackburn presses on Facebook's use of "MAPMAPMonthly Active PeopleCore Meta engagement metric counting distinct people active on a platform in a month. Paired with DAP in internal goal-setting; the MAP/DAP ratio is used as a measure of how frequently a monthly user returns.Full entry ↗" (monthly active people) to estimate the underage population — directly following up on the live-testimony "map" sub-thread from Blackburn's first round.

ResponseFacebook doesn't confirm or deny using MAPMAPMonthly Active PeopleCore Meta engagement metric counting distinct people active on a platform in a month. Paired with DAP in internal goal-setting; the MAP/DAP ratio is used as a measure of how frequently a monthly user returns.Full entry ↗ specifically to estimate the underage population (the actual question asked), instead describing its general age-detection/account-removal methodology.