> I suppose you can idealize what's average, technically.
Not just technically, it happened in a few well-documented cases, like the Norma craze I mentioned: https://www.thestar.com/news/insight/2016/01/16/when-us-air-...
> I suppose you can idealize what's average, technically.
Not just technically, it happened in a few well-documented cases, like the Norma craze I mentioned: https://www.thestar.com/news/insight/2016/01/16/when-us-air-...