poverty than their current residence, a neighborhood where relocation will not increase racial segregation, or remaining in the current neighborhood. Such counseling shall also include providing school options for children and comprehensive housing search assistance for household that receive a voucher for tenant-based assistance. (9) Timing of demolition or disposition The public housing agency shall not commence demolition or complete disposition of a building subject to the approved application until all residents residing in the building are relocated. (10) Affirmative furtherance of fair housing The public housing agency shall have obtained data regarding, and analyzed the potential impact of, the proposed demolition or disposition and relocation on persons protected by section 804 of the Civil Rights Act of 1968 ( 42 U.S.C. 3604 ), including the tenants residing in the public housing project, occupants of the surrounding neighborhood, and neighborhoods into which project tenants are likely to be relocated, and persons on the agency's waiting list, has described in the application for demolition or disposition actions that the public housing agency has taken or will take to mitigate those adverse impacts, and has certified in the public housing agency plan for the agency, with supporting information, that the proposed demolition or disposition, relocation, or replacement housing will be carried out in a manner that affirmatively furthers fair housing, as described in section 808(e) of the Civil Rights Act of 1968 ( 42 U.S.C. 3608(e) ). (11) Timing of relocation The public housing agency shall not commence relocation prior to approval by the Secretary of the application for demolition or disposition, except in the case of a substantial and imminent threat to health or safety. (12) Application for vouchers The public housing agency shall submit to the Secretary an application for vouchers consistent with the obligations in subsection (e) (relating to replacement units) and the relocation obligations of this