If god himself joined this forum and posted the absolute and definitive answer to the helmet debate, for or against - people would still argue the point and quote everything from mathematical equations to answers they got in a séance
Well there is no statistical evidence to believe God can do anything material in this world yet alone aspire to CycleChat pronouncements
But putting that aside, there are roughly three groups here. The pro-helmeteers, the anti-helmeteers and those who are looking for the answer and found it missing because there is no compelling statistical evidence either way, (hello Ade & Steve). So after God's definitive answer while the debate would continue it would be those who are looking for the answer who would be absent (or joined the ranks of the winning group). Just two sides.
Till then we are the true Gods. And there is some evidence that we do exist ...