Temporary Protection Directive
... that the Temporary Protection Directive went unused until the Ukrainian refugee crisis?
... that the <b id="mwAbw"><a href="./Temporary_Protection_Directive" id="mwAb0" rel="mw:WikiLink" title="Temporary Protection Directive">Temporary Protection Directive</a></b> went unused until the <a class="mw-redirect" href="./Ukrainian_refugee_crisis" id="mwAb4" rel="mw:WikiLink" title="Ukrainian refugee crisis">Ukrainian refugee crisis</a>?