english: Or imagine a lot of small robots running around a bridge in order to inspect it and make sure it's safe so you don't get collapses like this, which happened outside of  Minneapolis in 2007.
non_english: Ili zamislite gomilu malih robota kako trče oko mosta kako bi ga istražili i proverili da li je siguran da ne biste imali lomove poput ovih, što se desilo u predgrađu Mineapolisa 2007. godine.