I am often amazed at the claims that so-called experts make, even in a court of law. For example, the government of Ontario recently defended its policy that Sikhs riding motorcycles should wear helmets (not a requirement in BC or Manitoba) by claming that turbans would unravel in the breeze, thus posing a risk to other motorists.
|
Born to be wild |
… the Crown declared that an expert it had hired proved that turbans unravel rapidly in 100 km/h winds. The Crown’s test had been carried out by a professional engineer who purchased a mannequin head, mounted it on a stick and then placed the assemblage in a wind tunnel. [Link]
Say what? Turbans unravel at 60 mph? Have they ever seen a Sardar riding a motorcycle? Or riding a roller coaster? Or even sticking his head out of a moving vehicle? The paag stays on tight my friend.
To test this claim, the plaintiff, Baljinder Badesha of Brampton (can you say that 10 times fast?), tried to replicate the study. He drove down the Cayuga Speedway at … gasp, 110 kmh. Did his turban unravel and flutter into the wind like a wayward plastic bag? Ummm … no. It was fit to be tied.
Mr. Hutchison [Baljinder Singh’s lawyer] was unable to find a documented case anywhere in the world where a Sikh motorcyclist’s turban had unravelled. Skeptical, he persuaded the OHRC to authorize its own test. After he confronted the Crown with the dramatically different test result, prosecutors conceded that their engineer had grossly miscalculated the force of the wind he had generated to batter the imitation head, Mr. Hutchison said.
In fact, the device had been subjected to a 300 km/h wind. [Link]
That’s right – they used 180 mph winds in their test, more of a gale than the stiff breeze you get at 60mph. And even so, I’m not entirely convinced. I’ll bet if they used a real person with a real turban going 180 mph, it might still stay on. But in any case, given that driving at 300 kmh is illegal, the point is moot.
Continue reading →