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> 10 billion people have used it Not to be too technical here but... 10 billion individuals surely have not used it. Maybe 10 billion fares have been sold or t
by bradlys 7y ago
> 10 billion people have used it
Not to be too technical here but... 10 billion individuals surely have not used it. Maybe 10 billion fares have been sold or trips made.
- melling 7y agoYes, they’re only 7.5 billion people on the planet, and only 1.4 billion in China. That would be 10 billion fares. So, the 2 billion yearly passengers probably include some repeated people. You are being pedantic, not technical