Thesaurus? Someone brought out the glossary for this one

Here you go:

If all goes to plan, the section of Oxford Street that spans from the western end of Selfridges to just past IKEA will be completely closed to vehicles (including cars, buses, taxis, bikes, scooters, and pedicabs).

While this is certainly interesting news, I am somewhat sceptical of the number which corresponds to about 1/5 of the country’s population. I have been looking for another source, but it’s not clear where that number comes from. Maybe the unions have reported it?