Table 2 Demographics of the participants

Mean Age

50.5

40.3

42.9

41.8

42.1

Gender

16

15

16

17

64

Female

11

5

9

9

34

Male

5

10

7

8

30

Profession

16

15

16

17

64

Medicine

5

8

6

11

30

Nursing

2

2

4

1

9

Dentistry

0

1

1

2

4

Allied Health

5

1

3

2

11

Education

4

3

2

1

10

specialist

Country

16

15

16

17

64

South Africa

13

5

8

4

30

Uganda

2

5

4

3

14

Sudan

1

2

2

5

Zambia

1

1

1

1

4

Zimbabwe

2

2

Malawi

2

2

Mozambique

1

1

2

Tanzania

2

2

Nigeria

1

1

Madagascar

1

1

Botswana

1

1