WHO
Universe: Not a personal activity and not an activity with a precode of 1, 2, 30, 31*
Who was with you? / Who accompanied you?
0. Alone
1-39. Household members and nonhousehold children
50. All household members
51. Parents
52. Other non-HH family members less than 18
53. Other non-HH family members 18 and older (including parents-in-law)
54. Friends
56. Neighbors, acquaintances
57. Other non-HH children less than 18
58. Other non-HH adults 18 and older (including parents-in-law)
59. Boss or manager*
60. People whom I supervise*
61. Co-workers*
62. Customers* [Go to WHERE]
*Note: WHO was not asked about work activities (corresponding to precodes 4 and 5) until January 2010. Response options 59-62 were added to the WHO question at this time.