Table 1 Participant details

Study 1 (Canberra)

• community forum (2 groups): 11 participants, age range 28—65

• face-to-face interviews: 12 participants, age range 21—63

• focus groups (3 groups): 13 participants, age range 25—58

Study 2 (Australia-wide)

• telephone interviews: 30 participants, age range 22—73