This category was created as a sub-category of people. There are frequent posts that refer to things that some activator or chase has achieved. Grouping them together under Milestones as a sub category of people seems to be appropriate. Apologies to our metric participants as there does not seem to be a metric equivalent.
Good idea. Some words don’t appear to have metric equivalents. Kilometerage won’t do it. And meter age won’t replace footage in video recording.
Fortunately Voltage is already metric. Shh