
09-05-2011
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Senior Member
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Join Date: Jul 2010
Location: University Place, WA
Posts: 626
Rep Power: 2
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Quote:
Originally Posted by merc2dogs
For me the solution is pretty easy, I have long hair so my neck is covered and a beard so neck and lower face is covered, the rest is taken care of with a hat and sunglasses.
Normally, the beard and hair is groomed, but since I often ride the motorcycle to the boat both are sometimes in disarray when I get there. Been questioned a few times for trying to break into my own boat, which I guess is actually a good thing.
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Yeah, I can see that. Long hair, bushy beard, sunglasses, hat... not the look that would go unnoticed on my dock.
Quote:
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I'm also not a fan of sunscreen anyway, according to many studies the incidence of many sun induced skin cancers has increased in direct proportion to the use of sunscreen.
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Just because there is a correlation between two things does not mean there is any causal relationship between them. A number of demographic factors can cause the relationship between the two.
This lack of understanding the difference between correlation and causation leads to a lot of very bad science reporting the popular press. Anyone recall these two "causal" relationships that were reported in the popular press from years back?
- Listening to Mozart in uteros makes babies smarter.
- Nightlights in bedrooms make children nearsighted.
Neither are true, but in both cases there is a correlation that exists.
So, don't throw away the sunscreen. Just this last year a 10 year prospective, randomized study on the use of sunscreen and skin cancer was reported on. The study found a 50% reduction in Melanoma in those participants who used sunscreen daily compared to the control group who did what they wanted to, when they wanted to it. This is the first prospective study that was done and was reasonably designed. Other studies will need to be completed to confirm it, but this is real evidence, not simply a retrospective correlation.
Dave
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