[The frail man--a technical complication].
D000056:Accident Prevention; D000063:Accidents, Traffic; D000223:Adaptation, Psychological; D001334:Automobile Driving; D004777:Environment; D006804:Ergonomics; D006801:Humans; D008962:Models, Theoretical; D011482:Protective Devices; D012622:Seat Belts
Den skröpliga människan--en teknisk komplikation.