Table 1

Visual function questions

1Do you have any difficulty reading?
2Do you have any difficulty recognising faces?
3Do you have any difficulty telling the difference between a K 10 and a K 20 note because of your eyesight?
4Do you have any difficulty walking around at night because of your eyesight?
5Do you have any difficulty recognising food on your plate?
6Do you have any difficulty avoiding potholes, stones, or branches when you are walking because of your eyesight?
7Do you have any difficulty cooking, chopping vegetables, or pouring water because of your eyesight?
8Do you have any difficulty using the latrine without assistance because of your eye sight?
9Do you have any difficulty participating in social activities like weddings or funerals because of your eyesight?
10Do you have any difficulty sorting stones from rice or beans because of your eyesight?
11Do you have any difficulty sewing or making baskets or mats because of your eyesight?
12Do you have any difficulty tending your garden because of your eyesight?
13Do you have any difficulty repairing your house because of your eyesight?