yy you don't know what you're on about
"Parents opinion is not scientific evidence, but should be investigated."
What, just parental opinion on its own? how should parental opinion, on its own, be investigated? what would you suggest? biopsies, on the basis of parental opinion? lumbar punctures, on parental opinion? colonoscopies on parental opinion? you think these should happen on the basis of parental opinion? You are worse that you think Andrew Wakefield is. So any parent that goes to a GP and says "my child was damaged by MMR" ought to have - what - any of the processes above? brain scans? what?
or are you perhaps trying to downplay evidence from parents as just "opinion" because it suits your argument?
are you perhaps ignoring the fact that the parents didn't simply go to andrew wakefield and say "I think my child was damaged by mmr"
are you ignoring the fact that they presented with children with appalling symptoms of pain, diarrhoea, gut distress, failure to thrive, coinciding with the MMR after normal progression up to that point?
what about the clinical presentation? what about the profound symptoms? do you dismiss those as" parental opinion"? if so, why? if not, will you acknowledge there is evidence other than "parental opinion"?
do you think they it constitutes "scientific" evidence that ought to be investigated? certainly they constitute clinical evidence
if you don't, you believe invasive investigations ought to be carried out on the basis of "parental opinion" alone
if you do, you are recommending a process of investigation where you have already decided the result - ie there is no causal link - in other words recommending invasive investigations which you believe are pointless
is this what you recommend? is this what you think?
you