Ключевые слова: accident, ache, african, american, auto, back, backache, backpain, bad, black, car, care, compensation, drive, driver, having, health, help, hurt, incorrect, injury, job, long, male, man, medicine, men, neck, pain, position, posture, problem, rheumatism, road, seat, sore, spine, standing, stress, tired, transportation, vehicle, whiplash, work,