Well I started reading your post with great hope that it might help this thread, but then you go ahead and (I think) make statements that are questionable and not agreeable, certainly given the posts of this thread. I'll try a more succinct and less controversial approach:
Unless otherwise mandated by legislation, you are free to choose whether or not you wish to wear a helmet. It's up to you, it's your choice (a choice that is probably formulated by many factors including your political beliefs, research and personal experience). If it is mandated, you wear one or else face whatever penalties are incurred, and if you feel strongly enough about it, you are free to work for change within your political system (likewise, if you feel strongly that helmet wearing should be compulsory, then you can do similar for that belief).
No amount of squabbling will change an ardent proponent of either side -look hard enough and there will be studies or anecdotal evidence to suggest support for helmet wearing or not, and even then any study can be questioned for accuracy or how it should be interpreted. Anyway, got to go, I'm off to persuade a McCain supporter to vote for Obama :?:
[quote name='swee'pea99']This squabble seems to me to be getting ill-tempered, personal and of very doubtful benefit to anyone. Dare I suggest some general principles we might all agree to[/QUOTE]