english: People move further from work and make other choices about when they commute, and those lanes fill up very quickly with traffic, so we widen the street again, and they fill up again.
non_english: Cesta z práce je dlhšia, a tak si vyberajú, kedy budú cestovať, vinou čoho sa pruhy rýchlo zahltia. Opäť rozšírime cesty a zasa sa zahltia.