The ClownWorld bits:
a) Kiwis who were in the UK during the 80s - are banned from giving blood (so there is already people viewed as mudbloods) and after 40 years the ban makes no sense - if they had BSE they'd be dead, so it's just a stupid rule that hasn't been updated
b) the Expert the Crown called - basically said that it would be inconvenient to do as the family wants (if they allow one it will mean others will demand the same - and that would be too difficult for the Health Service to do) - ie better to sacrifice the child than admit there might be danger
The ClownWorld bits: a) Kiwis who were in the UK during the 80s - are banned from giving blood (so there is already people viewed as mudbloods) and after 40 years the ban makes no sense - if they had BSE they'd be dead, so it's just a stupid rule that hasn't been updated b) the Expert the Crown called - basically said that it would be inconvenient to do as the family wants (if they allow one it will mean others will demand the same - and that would be too difficult for the Health Service to do) - ie better to sacrifice the child than admit there might be danger