Considering that this particular accolade was earned in Las Vegas,
the ingredients for the pizza in question might have been the freshest
or finest, but the possibility that they might have been freshest, finest,
and in Perth ... nil.

Not that "best pizza in the world" has much meaning. I doubt that the
pizzamakers whose products I've tasted in New Haven or Tuscany
(where the pizzalike things aren't called pizza as I recall) would go to
an exposition and compete.