2 examples of best-quality in sentences

I suppose if one fact has been hammered into us in the past two decades more than any other it is this: that the supply of children is falling off in the modern State; that births, and particularly good-quality births, are not abundant enough; that the birth-rate, and particularly the good-class birth-rate, falls steadily below the needs of our future.

Be it remembered, we do not want any children; we want good-quality children.

2 examples of  best-quality  in sentences