Good survey, thank you. I just thought I'd add that at the end is a question about where people are from, and on the list is Antarctica, but no option for New Zealand? I don't know how many people with CF live in Antarctica (most likely none) but we have hundreds in New Zealand. I chose 'Australia' since that is the closest, but maybe a small change to think about for the next one? If you are going by continent maybe put 'Australasia' or 'Asia Pacific' to encompass a greater area. Thanks.