So why hasn't such an important statistic been updated to reflect modern conditions?

Hugger-mugger is part of life, especially under modern political conditions.

They said that they did not consider it to be appropriate to modern conditions.

That didn't seem to fit in with modern conditions.

He did not see how we could possibly do so under modern conditions.

Regional climate was similar to or slightly drier than modern conditions.

How you ever got here in the thick of modern conditions is a miracle.

They also attempt to understand how modern environmental conditions affect present-day biology.

But seriously, while this scheme seems to fit modern conditions, I don't believe it would have worked in my day.

The rule itself is out of accord with modern medical conditions and should be abolished.