Historically, churches have been places where fugitives could seek at least temporary protection from the law. In Anglo-Saxon England, churches and churchyards generally provided 40 days of immunity, and neither the sheriffs nor the army would enter to seize the outlaw. But gradually the right of sanctuary was eroded. In 1486 sanctuary for the crime of treason was disallowed, and sanctuary for most other crimes was severely restricted by Henry VIII and later abolished. In the 1980s many U.S. churches provided sanctuary to political refugees from Central America, and the U.S. government mostly chose not to interfere. Today, wildlife sanctuaries provide protection for the species within its boundaries, and farm-animal sanctuaries now rescue livestock from abuse and starvation.