; and (2) extraordinary policy measures, such as border closures and travel restrictions, which impose unusual burdens for those seeking international protection, should be lifted as soon as circumstances permit, and exceptions to such measures should be made for highly vulnerable refugees and asylum seekers. (b) Resumption of refugee resettlement The Secretary of State, in coordination with the Secretary of Homeland Security, shall— (1) extend the period of validity for refugee visas; (2) continue processing immigration benefits, including security vetting, to the extent such processing is unaffected by the COVID–19 pandemic; (3) expeditiously resume refugee resettlement through the United States Refugee Admissions Program upon the resumption of international refugee resettlement operations by the United Nations High Commissioner for Refugees and the International Organization for Migration; (4) reallocate refugee admissions to ensure that— (A) the number of refugees authorized to be admitted for fiscal year 2020 under section 207(a) of the Immigration and Nationality Act ( 8 U.S.C. 1157(a) ) will be reached; and (B) highly vulnerable refugees referred by the United Nations High Commissioner for Refugees, such as unaccompanied refugee minors, are admitted