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: Procenjuje se da će 31% vozača zaspati za volanom najmanje jednom u životu, a u SAD statistika to prilično dobro potvrđuje: 100.000 nesreća na autoputu je vezano za umor, gubitak pažnje i padanje u san. 100.000 godišnje.