I am sure that my hon. Friend is aware, as we all are, that—unhappily—there are all too many countries where the clauses of the convention do not appear to be well observed. Happily, in this country, many, if not most, of the aspects of the convention are already enshrined in law, including the matters of education and health to which the hon. Member for Motherwell, North (Dr. Reid) referred. That is not so in many other countries.