Jallyn Sualog, deputy director of Health and Human Services' Office of Refugee Resettlement, said in Friday's filing that it would take up to eight hours to review each of its 47,083 cases between July 1, 2017, and Sabraw's June order, which translates to 100 employees working up to 471 days. Such an assignment would "substantially imperil" operations without a "rapid, dramatic expansion" in staffing.