How would you most want the organ replaced?
| Frequency | Per cent | |
| An organ is taken from a pig | 25 | 1.6 |
| A mechanical device that did the work of the organ | 123 | 7.9 |
| An organ is taken from a stranger who has recently died | 179 | 11.5 |
| A spare organ is taken from someone you knew who was alive | 336 | 21.7 |
| An organ grown from your own cells in a laboratory | 345 | 22.3 |
| Don’t know | 407 | 26.3 |
| Prefer not to say | 135 | 8.7 |
| Total | 1550 | 100.0 |