One will find not only the standard Braille in elevators and so on , but also audible beeps at cross sections alerting people when the walk sign is on , and tactile paving throughout most public streets and train stations that guide those without sight where to walk and warn them of intersections . The tactile paving was invented in Japan in the 1960 ’ s and is now ubiquitous throughout the country , not just at crosswalks but throughout huge swaths of cities and public spaces .
Сделать мир вокруг удобным для жизни , приятным – для этого нужно не ждать , пока государство что-то сделает , а сердце одного неравнодушного человека .