We can't even agree on this for floors of buildings. Half the world starts at 'G' then 1, 2, 3 etc. as you go upwards, the other half starts at 1, then 2, 3 etc.
And then you have Japan which sometimes starts at 2F. Hey, maybe we should use 2-based indexing.
And then you have Japan which sometimes starts at 2F. Hey, maybe we should use 2-based indexing.