Standardize place-names volunteering: higher efficiency

Hello,

Currently, one place-name is standardized at a time. Because many entries have the same "wrong" place-name, wouldn't it be better to standardize the place-name just once for many entries?

For example: four entries have "NYC,NY,USA" as a place-name. In stead of correcting the four entries one at a time, you can standardize it once for the four entries. It would be much more efficient.

Many thanks in advance

Loïc Baert