View Poll Results: Helmet wearing habits?
I've never worn a bike helmet
178
10.66%
I used to wear a helmet, but have stopped
94
5.63%
I've always worn a helmet
648
38.80%
I didn't wear a helmet, but now do
408
24.43%
I sometimes wear a helmet depending on the conditions
342
20.48%
Voters: 1670. You may not vote on this poll
The helmet thread
#5401
Senior Member
what a load of crap.
let try a test.. you wear a helmet and let me hit you on the head with a hammer. then lets repeat the test without you wearing a helmet and lets see which one causes the most damage.
despite the name of that website you listed it is clearly a completely anti-hlemet biased site.. such as Monsantos website declaring how safe GMO foods are.
IF you don't want to wear a helmet then don't but don't insult anyone with any common sense by saying it won't help you when you slam your head into the pavement.
let try a test.. you wear a helmet and let me hit you on the head with a hammer. then lets repeat the test without you wearing a helmet and lets see which one causes the most damage.
despite the name of that website you listed it is clearly a completely anti-hlemet biased site.. such as Monsantos website declaring how safe GMO foods are.
IF you don't want to wear a helmet then don't but don't insult anyone with any common sense by saying it won't help you when you slam your head into the pavement.
Last edited by 350htrr; 05-29-13 at 08:42 AM.
#5402
Other Worldly Member
Join Date: May 2012
Location: The old Northwest Coast.
Posts: 1,540
Bikes: 1973 Motobecane Grand Jubilee, 1981 Centurion Super LeMans, 2010 Gary Fisher Wahoo, 2003 Colnago Dream Lux, 2014 Giant Defy 1, 2015 Framed Bikes Minnesota 3.0, several older family Treks
Mentioned: 5 Post(s)
Tagged: 0 Thread(s)
Quoted: 194 Post(s)
Liked 136 Times
in
53 Posts
BICYCLE HELMET RESEARCH.
Hilarious. Where's Larry Penberthy when we need him. At least Sheldon put it down.
I'd hang with NEJM before BHR.
https://www.nejm.org/doi/full/10.1056...le&maxtoshow=&
__________________
Make ******* Grate Cheese Again
Make ******* Grate Cheese Again
#5403
Senior Member
Join Date: Nov 2012
Location: Honolulu
Posts: 231
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
#5404
Other Worldly Member
Join Date: May 2012
Location: The old Northwest Coast.
Posts: 1,540
Bikes: 1973 Motobecane Grand Jubilee, 1981 Centurion Super LeMans, 2010 Gary Fisher Wahoo, 2003 Colnago Dream Lux, 2014 Giant Defy 1, 2015 Framed Bikes Minnesota 3.0, several older family Treks
Mentioned: 5 Post(s)
Tagged: 0 Thread(s)
Quoted: 194 Post(s)
Liked 136 Times
in
53 Posts
The helmet thread
After my crack up I got X-rayed. Doc does ribs (badly bruised...but not broken), then pelvis..... I asked why? He smiles...oh. Being in shape...hope it helps your buddy.
__________________
Make ******* Grate Cheese Again
Make ******* Grate Cheese Again
#5405
Bicikli Huszár
Join Date: Jan 2010
Location: Fresno, CA
Posts: 2,116
Bikes: '95 Novara Randonee
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 1 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
Originally Posted by robble
let try a test.. you wear a helmet and let me hit you on the head with a hammer. then lets repeat the test without you wearing a helmet and lets see which one causes the most damage.
Let's try a test. You wear body armor and let me hit you with a baseball bat. Then remove the armor and let's repeat the test and see which causes the most damage.
Let's try a test. You wear shin guards and let me kick you in the shins. Then remove the shin guards and let's repeat the test and see which causes the most damage.
Let's try a test. You wear a bullet proof vest and let me shoot you in the chest. Then remove the vest and let's repeat the test and see which causes the most damage.
So I presume you're going to start suiting up in a bullet proof vest with body armor on top, while wearing shin guards and a cup before every ride because it's better to "have it and not need it"? If yes, great! Your logic works! If not, it should be clear to you where the flaw in your thinking is.
#5406
Senior Member
Join Date: Nov 2012
Location: Honolulu
Posts: 231
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
it sounds to me that you just admitted that helmets ARE EFFECTIVE.
game over. You lose.
edit: Or perhaps I should say 'meanwhile' loses since my statement that you replied to was refuting his "damage would have been the same" if my friend had not been wearing a helmet when he slammed his head on the ground.
Had my friend been wearinga suit of body armor he wouldn't have gotten a ton of road rash either but you didn't hear me saying that would have been feasible. road rash seldom kills. Head injuries do.
game over. You lose.
edit: Or perhaps I should say 'meanwhile' loses since my statement that you replied to was refuting his "damage would have been the same" if my friend had not been wearing a helmet when he slammed his head on the ground.
Had my friend been wearinga suit of body armor he wouldn't have gotten a ton of road rash either but you didn't hear me saying that would have been feasible. road rash seldom kills. Head injuries do.
Last edited by robble; 05-29-13 at 12:11 AM.
#5407
Senior Member
it sounds to me that you just admitted that helmets ARE EFFECTIVE.
game over. You lose.
edit: Or perhaps I should say 'meanwhile' loses since my statement that you replied to was refuting his "damage would have been the same" if my friend had not been wearing a helmet when he slammed his head on the ground.
Had my friend been wearinga suit of body armor he wouldn't have gotten a ton of road rash either but you didn't hear me saying that would have been feasible. road rash seldom kills. Head injuries do.
game over. You lose.
edit: Or perhaps I should say 'meanwhile' loses since my statement that you replied to was refuting his "damage would have been the same" if my friend had not been wearing a helmet when he slammed his head on the ground.
Had my friend been wearinga suit of body armor he wouldn't have gotten a ton of road rash either but you didn't hear me saying that would have been feasible. road rash seldom kills. Head injuries do.
Why is it a good idea to wear a helmet while riding a MTB in my neck of the woods. Because of all sizes of triangular sharp rocks jutting up from the ground everywhere. Hit your head on one of those buggers without a helmet and blood is quaranteed. Hit hard enough and further damage might appear. The same thing happens with a hammer which while normally considered a blunt object is actually fairly sharp in terms of impact. Sharp stony objects is one thing I think a BMX helmet excels, because the hard outer shell and the styrofoam will at least slow the penetration of the object down. A road or mtb specific helmet might still be useless because of all the large vents and the tendency to crack on impact.
To make your comparison fair let's try a different experiment.
Run against a wall head first without a helmet. You might suffer pain, a cut and additionally with adequate force a concussion and a broken neck.
Now put a helmet on and repeat. You might suffer pain, and additionally with adequate force a concussion and a broken neck.
See where this is going?
And as a disclaimer, bmx helmets seem like the only ones that really give any kind of protection, because of the smooth hard outer shell which is supposedly better at staying intact in a crash, and somewhat thicker foam than all those super thin road helmets.
#5408
Senior Member
Join Date: Nov 2012
Location: Honolulu
Posts: 231
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
To make your comparison fair let's try a different experiment.
Run against a wall head first without a helmet. You might suffer pain, a cut and additionally with adequate force a concussion and a broken neck.
Now put a helmet on and repeat. You might suffer pain, and additionally with adequate force a concussion and a broken neck.
See where this is going?
wow...
I think it's time for me to exit the thread. I can't argue against insanity.
#5409
Senior Member
And you guys are missing my point. I don't think doing any of those things is as dangerous as cycling thus I don't wear helmets doing them, but I think bicycling is just dangerous enough, to wear a helmet... You guys don't really think any of those things are really dangerous including bicycling, thus you don't wear helmets doing any of those things...
#5410
Senior Member
Join Date: Jun 2008
Posts: 4,033
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
MEanwhile - That website you posted has this link to the "results" of a study under the sentence "UK law would lead to 253 more deaths according to assessment using WHO HEAT tool, while Government research finds no reliable evidence of helmet benefit."
Yet, if you track down the actual study it says "The project concludes that in the event of an on-road accident, cycle helmets would be expected to be effective in a range of real-world accident conditions, particularly the most common accidents that do not involve a collision with another vehicle and are often believed to consist of simple falls or tumbles over the handlebars"
Yet, if you track down the actual study it says "The project concludes that in the event of an on-road accident, cycle helmets would be expected to be effective in a range of real-world accident conditions, particularly the most common accidents that do not involve a collision with another vehicle and are often believed to consist of simple falls or tumbles over the handlebars"
- Helmets are NOT effective in those accidents where loss of life takes place; these are almost entirely collisions with cars
- They are effective (if worn correctly and of reasonable quality) in preventing minor injuries of the type referred to - but these are things like cuts and bruises, not even concussions
...So I have no idea where you got lost. Unless you think that a major cause of death among cyclists is "I fell off my bicycle." Which I suppose you must do, once again reminding me that people would rather make silly posts rather than spend a few seconds doing a net search.
#5411
Senior Member
Join Date: Sep 2010
Location: NE Indiana
Posts: 8,687
Bikes: 2020 Masi Giramondo 700c; 2013 Lynskey Peloton; 1992 Giant Rincon; 1989 Dawes needs parts; 1985 Trek 660; 1985 Fuji Club; 1984 Schwinn Voyager; 1984 Miyata 612; 1977 Raleigh Competition GS
Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
Quoted: 1126 Post(s)
Liked 253 Times
in
204 Posts
#5412
Senior Member
Join Date: Jun 2008
Posts: 4,033
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
And you guys are missing my point. I don't think doing any of those things is as dangerous as cycling thus I don't wear helmets doing them, but I think bicycling is just dangerous enough, to wear a helmet... You guys don't really think any of those things are really dangerous including bicycling, thus you don't wear helmets doing any of those things...
Firstly, walking is just as dangerous as cycling in risk per mile. So, yes, you should wear a helmet by your logic! You won't, because other people don't - and this is the biggest influence on you. Helmets are in-group for cycling, so they must work!
Secondly, all the evidence is that no helmet light enough to wear cycling can reduce your risk of death. Regardless of how dangerous cycling is or is not, isn't it rather stupid and inconsistent to wear a cycling helment that doesn't make you safer for cycling, but not to wear a helmet for driving? Yes, driving is safer - but you could actually wear a helmet that would work - a motorcycling one. Yes, cycling is more dangerous than driving - but safety measures should be selected not for the danger of the associated activity but for their potential benefit: keeping a sheet of tinfoil handy to block bullets is, sanely, less useful than wearing sunscreen - but your "logic" reverses this.
#5413
Senior Member
Join Date: Jun 2008
Posts: 4,033
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
It's what is called "a fact." Whether it makes sense to you or not is a property of your brain: insufficiently intelligent people often reject facts they don't like, or fail to use them correctly. But this is not anyone's problem but yours...
#5414
Senior Member
Join Date: Jun 2008
Posts: 4,033
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
The post you are answering specified that the impact takes place at a speed that will lead to concussion or break a neck: this is much faster than the 12mph helmets are designed for (and that is cushioning the head only, not the weight of the body.) After that helmets fail without liner compression and provide no benefit.
#5415
Senior Member
Join Date: Jun 2008
Posts: 4,033
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
This is true but astoundingly silly: virtually all cyclist deaths come from car collisions at +25mph, and such a collision will have about 10,000 the kinetic energy of a hammer blow - it's like saying "You don't believe that suncream will protect you from an atomic blast, just because nuclear scientists and dermatologists and the army guys who tested nuclear weapons say it won't? Go outside on a sunny day for an hour and see what happens!" No. This is the logic of a lunatic.
Last edited by meanwhile; 05-29-13 at 01:42 PM.
#5416
Senior Member
Join Date: Jun 2008
Posts: 4,033
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
You can say that, yes. However you would be wrong. Not in the sense of "I disagree with your opinion and think that you are wrong" but "You are talking provable bloody rubbish in contradiction of accepted, lab-tested science":
1. Helmets do NOT absorb energy by cracking! They absorb energy by liner compression, WHICH REQUIRES AN UNCRACKED SHELL. If you are getting to set yourself up as a forensic witness, at least do some research:
https://www.google.co.uk/url?sa=t&rct...47008514,d.d2k
https://www.google.co.uk/url?sa=t&rct...47008514,d.d2k
..The amount of energy taken to crack a shell is trivial. This is one of the things that lazy people who don't do research don't get: when a helmet is overloaded, it no longer subtracts the energy it is designed to absorb from a crash - instead the shell fails with about 5-10% of the energy taken for liner compression, the liner splits instead of compressing, and you get about zero benefit.
2. The idea that because something absorbed SOME energy it absorbed MOST of it is just a failure of basic logic and arithmetic
1. Helmets do NOT absorb energy by cracking! They absorb energy by liner compression, WHICH REQUIRES AN UNCRACKED SHELL. If you are getting to set yourself up as a forensic witness, at least do some research:
https://www.google.co.uk/url?sa=t&rct...47008514,d.d2k
https://www.google.co.uk/url?sa=t&rct...47008514,d.d2k
..The amount of energy taken to crack a shell is trivial. This is one of the things that lazy people who don't do research don't get: when a helmet is overloaded, it no longer subtracts the energy it is designed to absorb from a crash - instead the shell fails with about 5-10% of the energy taken for liner compression, the liner splits instead of compressing, and you get about zero benefit.
2. The idea that because something absorbed SOME energy it absorbed MOST of it is just a failure of basic logic and arithmetic
#5417
Senior Member
Join Date: Jun 2008
Posts: 4,033
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
[QUOTE=robble;15678957]
[quote]
Let's try a test.
it sounds to me that you just admitted that helmets ARE EFFECTIVE.
This is past some sort of Stupidity Barrier beyond which my comrephension won't.
Yes, but HEAD INJURIES THAT KILL CYCLISTS ARE ALMOST ALWAYS FROM +25MPH HITS FROM CARS! Really: a few grams of foam will not aborb the kinetic energy of an SUV. Helmets are designed to absorb the kinetic energy of the head only in a 12mph impact; a typical cyclist killing accident has about 10,000 this energy. You are being very, VERY silly!
Also: about 75% of fatal head injuries to cyclists are accompanied by fatal torso injuries. (Front of car made of metal, yes???) This shouldn't surprise anyone intelligent, but there you go...
[quote]
Let's try a test.
it sounds to me that you just admitted that helmets ARE EFFECTIVE.
Had my friend been wearinga suit of body armor he wouldn't have gotten a ton of road rash either but you didn't hear me saying that would have been feasible. road rash seldom kills. Head injuries do.
Also: about 75% of fatal head injuries to cyclists are accompanied by fatal torso injuries. (Front of car made of metal, yes???) This shouldn't surprise anyone intelligent, but there you go...
#5418
Senior Member
Join Date: Jun 2008
Posts: 4,033
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
#5419
Senior Member
Join Date: Jun 2008
Posts: 4,033
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
I think this better than anything shows the fundamental stupidity of the "Helmets save lives!" brigade:
Understand what this means: even if you had a helmet that would work perfectly and would protect your head at any speed, there is virtually no chance that thus helmet would save your life. Fatal cycling accident almost always involve a cyclist being smashed against a large piece of metal at high speed, and the odds (about 13 to 1!) say that such an accident will turn the contents of your torso into jam.
If you want to wear a helmet because you think it will reduce the chances of minor injury from a "I fell of my bicycle" accident, then do so. But if you think that a helmet will significant reduce your chances of dying, then you are lying to yourself.
https://www.cyclehelmets.org/1012.html
Most fatalities involve multiple injuries and head injury is not the sole cause of death. The experience of a solicitor specialising in cyclist injuries (BHRF, 1173) supports the view that deaths solely due to head injury are unusual. Furthermore, fatal head injuries typically involve rotational forces, which cycle helmets do not mitigate and may even make more likely (BHRF, 1039). Cyclist deaths were also investigated in Auckland, New Zealand (Sage, Cairns, Koelmeyer and Smeeton, 1985). 16 of 19 non-helmeted cyclists died from mulitple injuries, so helmets would not have changed the outcome. Only one cyclist died of head injuries in a bike-only crash, the most likely situation for a helmet to help. That cyclist died despite wearing a helmet and a fall at moderate speed. The researchers concluded: "This study indicates that the compulsory wearing of suitable safety helmets by cyclists is unlikely to lead to a great reduction in fatal injuries, despite their enthusiastic advocacy".
A study of cyclist crashes in Brisbane, Australia concluded that helmets would prevent very few fatalities (Corner, Whitney, O'Rourke and Morgan, 1987). All deaths were caused through collisions between a bicycle and a motor vehicle. For 13 of the 14 cyclists who died, there was no indication that a helmet might have made any difference.
Most fatalities involve multiple injuries and head injury is not the sole cause of death. The experience of a solicitor specialising in cyclist injuries (BHRF, 1173) supports the view that deaths solely due to head injury are unusual. Furthermore, fatal head injuries typically involve rotational forces, which cycle helmets do not mitigate and may even make more likely (BHRF, 1039). Cyclist deaths were also investigated in Auckland, New Zealand (Sage, Cairns, Koelmeyer and Smeeton, 1985). 16 of 19 non-helmeted cyclists died from mulitple injuries, so helmets would not have changed the outcome. Only one cyclist died of head injuries in a bike-only crash, the most likely situation for a helmet to help. That cyclist died despite wearing a helmet and a fall at moderate speed. The researchers concluded: "This study indicates that the compulsory wearing of suitable safety helmets by cyclists is unlikely to lead to a great reduction in fatal injuries, despite their enthusiastic advocacy".
A study of cyclist crashes in Brisbane, Australia concluded that helmets would prevent very few fatalities (Corner, Whitney, O'Rourke and Morgan, 1987). All deaths were caused through collisions between a bicycle and a motor vehicle. For 13 of the 14 cyclists who died, there was no indication that a helmet might have made any difference.
If you want to wear a helmet because you think it will reduce the chances of minor injury from a "I fell of my bicycle" accident, then do so. But if you think that a helmet will significant reduce your chances of dying, then you are lying to yourself.
#5420
Cycle Dallas
Join Date: Jun 2005
Location: Land of Gar, TX
Posts: 3,777
Bikes: Dulcinea--2017 Kona Rove & a few others
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 197 Post(s)
Likes: 0
Liked 10 Times
in
5 Posts
I have neither the need nor desire to save face with someone who clearly is not here to debate any points, but rather to insult anyone who disagrees with him.
#5421
Senior Member
Join Date: Sep 2010
Location: NE Indiana
Posts: 8,687
Bikes: 2020 Masi Giramondo 700c; 2013 Lynskey Peloton; 1992 Giant Rincon; 1989 Dawes needs parts; 1985 Trek 660; 1985 Fuji Club; 1984 Schwinn Voyager; 1984 Miyata 612; 1977 Raleigh Competition GS
Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
Quoted: 1126 Post(s)
Liked 253 Times
in
204 Posts
Fact? it's like you're Mr Obvious! Obviously a helmet is not effective in accidents where someone dies, this is true for motorcycle helmets, true with seat belts, true about a lot of different things designed to protect you but fail and you die. That's why it was so funny.
#5423
Senior Member
Join Date: Sep 2010
Location: NE Indiana
Posts: 8,687
Bikes: 2020 Masi Giramondo 700c; 2013 Lynskey Peloton; 1992 Giant Rincon; 1989 Dawes needs parts; 1985 Trek 660; 1985 Fuji Club; 1984 Schwinn Voyager; 1984 Miyata 612; 1977 Raleigh Competition GS
Mentioned: 10 Post(s)
Tagged: 0 Thread(s)
Quoted: 1126 Post(s)
Liked 253 Times
in
204 Posts
That's odd, because I know heads rotate without helmets and when they don't it's because the head was smashed flat preventing rotation! But no, helmets do not increase head rotation, in fact a lot of the tear drop shaped helmets are worse for you then the round ones because the tear drop shape and other odd shaped helmets don't allow the head to rotate and instead snaps the neck. This why time and time again round helmets fair better in consumer studies...of course no one likes to wear round helmets and they are a bit a of pain to find.
#5424
Cycle Dallas
Join Date: Jun 2005
Location: Land of Gar, TX
Posts: 3,777
Bikes: Dulcinea--2017 Kona Rove & a few others
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
Quoted: 197 Post(s)
Likes: 0
Liked 10 Times
in
5 Posts
That's odd, because I know heads rotate without helmets and when they don't it's because the head was smashed flat preventing rotation! But no, helmets do not increase head rotation, in fact a lot of the tear drop shaped helmets are worse for you then the round ones because the tear drop shape and other odd shaped helmets don't allow the head to rotate and instead snaps the neck. This why time and time again round helmets fair better in consumer studies...of course no one likes to wear round helmets and they are a bit a of pain to find.
#5425
Senior Member
Join Date: Jun 2008
Posts: 4,033
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times
in
0 Posts
You should also do some googling: the scalp actually works as anti-rotational device and you lose this effect if you use a helmet.
Last edited by meanwhile; 05-29-13 at 03:35 PM.