"Table 1. Questions asked in the Bureau of Transportation Statistics' Transportation Availability and Use Survey, 2002. ",,,,,, C3. A focus of this survey is on transportation needs of persons with disabilities. Do you have any of the following long lasting conditions (Excludes healthy infants and children): ,,,,,, ,"a. Blindness, deafness, or a severe vision or hearing impairment? ",,,,, ,"b. A condition that substantially limits one or more basic physical activities such as walking, climbing stairs, reaching, lifting, or carrying? ",,,,, "C4. Because of a physical, mental, or emotional condition lasting 6 months or more, do you have any difficulty in doing any of the following activities (Excludes healthy infants and children): ",,,,,, ,"a. Learning, remembering or concentrating? ",,,,, ,"b. Dressing, bathing, or getting around inside the home? ",,,,, ,c. Going outside the home alone to shop or visit a doctor's office? (Not asked to subjects under 16 years of age) ,,,,, ,"d. Working at a job or business? (Not asked to subjects under 16 years of age) ",,,,,