english: It's been estimated that 31 percent of drivers will fall asleep at the wheel at least once in their life, and in the US, the statistics are pretty good: 100,000 accidents on the freeway have been associated with tiredness, loss of vigilance, and falling asleep -- a hundred thousand a year.
non_english: Odhady tvrdia, že 31 % šoférov aspoň raz za život zaspí za volantom a v USA sú štatistiky celkom dobré: 100 000 nehôd na diaľnici sa spája s únavou,&lt;br&gt;stratou bdelosti a zaspatím. Stotisíc ročne.