Significados de public level en inglés

Work would begin next week to upgrade public level crossings in the North Island.

But at a public level, men's individual feelings go unheard.

Nothing seems abnormal at the public level.

At last, to keep up his hilarious public level, he fell back on that dram-drinking he had abandoned long ago.

Or maybe it is not being observed because the media now provide the overwhelmingly dominant means of seeing and hearing at a public level.