If not, we may as well reject outright the applications—we're not talking about half-measures here—of immigrants with diplomas who come under the jurisdiction of professional bodies, rather than preventing them from working in their field of study.
Sinon, refusons carrément — et ça va loin — les immigrants détenteurs de diplômes sous la juridiction d'ordres professionnels, plutôt que de les empêcher de travailler dans leur domaine d'études.