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- Newsgroups: rec.motorcycles
- Path: sparky!uunet!stanford.edu!ames!data.nas.nasa.gov!eos!phil
- From: phil@eos.arc.nasa.gov (Phil Stone)
- Subject: Re: HELMETS
- Message-ID: <1992Nov21.004750.16812@eos.arc.nasa.gov>
- Organization: NASA Ames Res. Ctr, Calif.
- References: <1992Nov20.000830.20013@murdoch.acc.Virginia.EDU> <1992Nov20.164655.26788@rd.hydro.on.ca>
- Distribution: usa
- Date: Sat, 21 Nov 1992 00:47:50 GMT
- Lines: 46
-
- In article <1992Nov20.164655.26788@rd.hydro.on.ca> jlevine@rd.hydro.on.ca (Jody Levine) writes:
- >In article <1992Nov20.000830.20013@murdoch.acc.Virginia.EDU> cdw2t@dayhoff.med.Virginia.EDU (Clifford David Weston) writes:
- >>No one has said that we riders rely on p-vision as the sole or even primary
- >>method of information acquisition. The fact that some hazards approach quickly
- >>from the side, combined with the obvious advantage of having the widest field
- >>of view possible (surely you'll not argue that too much vision is bad), is the
- >>prop used to support the rationalization.
- >
- >The question is, is the benefit really great enough to offset the risk of not
- >wearing one? You certainly don't lose any more then you would with the roof
- >pillars on cars (and I would say a lot less), and we all know that there are
- >more bike accidents per vehicle than car accidents, so there is not a rash of
- >accidents due to losing some peripheral vision, so is the extra infomation
- >worth the risk of having no head protection should you go down?
-
- This reminds me of an old, bad joke. At a meeting of parents concerned
- about the effect of television on their youngsters, somebody says "I'd
- rather my children saw sex than violence!" Somebody replies "Why can't
- we have both?" (George Martin's joke - he goes on with it, "I like to
- see naked people beating the hell out of each other!")
-
- Why do we have to make this choice (peripheral vision vs. helmet use)?
- My BMW System II has a much wider viewport than most brands. System N's
- are no longer available in this country so I've been looking for an
- alternative. After finding another brand that actually fit (Arai just
- came out with an XXL - thanks to Pete Ecclesine for pointing this out to
- me), I compared this very factor. The Arai cut about five degrees, each
- side, from my peripheral vision as compared to the System II. Otherwise,
- it seemed like a very nice helmet. [I got some curious stares as I stood
- in the store, helmeted, waving my index finger near my head.]
-
- I don't give a damn about studies or dictionary definitions of peripheral
- vision. In my own experience, in high-density freeway driving and city
- survival, I greatly value my peripheral vision, including that which I
- get from moving my eyes. Yes, I always wear a helmet, and would do so
- even if it were not the (cursed) law. That is not the issue. I would
- like to know why helmet manufacturers cannot widen the viewports so
- that peripheral vision is not compromised in any way. BMW (Schubert)
- seems to be capable of it, why can't the other quality brands do so?
-
- You may now resume your silly flamefest about two completely unrelated
- issues. :-)
-
-
- Phil Stone (phil@eos.arc.nasa.gov | ...ames!eos!phil)
- '83 R80ST DoD #95 "Motorcycles OK"
-