> Regarding bad weather; if winter is bad enough for bicycles to fail, then certainly it is not safe to drive either

This is a big claim with no justification.

Cars have dynamic traction control, internal temperature control, etc. You may get frost bite on your bicycle, but almost certainly not in your car. Having four wide wheels makes the vehicle radically more stable.

Add seat belts, air bags, etc. cars have far more safety features than a bike can.

Of course, cars go faster and going faster increases lethality at the limit. No argument there, far more people die in cars in general. But specifically concerning weather, cars allow people to do many things that a bicycle cannot.

Not to mention general comfort. Being in a bike in a snow storm is very unpleasant!

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dpark 4 hours ago | parent [-]

There’s probably very little weather that is safe for cars but unsafe for bikes. Uncomfortable, yes, possibly extremely so. But you can bike in a downpour so severe that it’s unsafe to drive specifically because you’re not in a 2 ton deaths machine.

Maybe a severe enough snow storm? Even then we’re in Goldilocks territory for the storm to be unsafe for bikes but safe(ish) for cars.

The biggest factor is that people simply will not get on their bikes in severe enough weather. At least not in most places. Maybe in the Netherlands they’ll bike in a blizzard.

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hn_acc1 an hour ago | parent | next [-]

Safe for cars/bikes, or the passengers vs the bicyclist?

Hail comes to mind. Lightning possibly (I believe cars are much better insulated against lighting strikes). High winds could easily push bikes around / knock them over where cars just keep going.

We drove our van through a forest fire (Cedar Creek Fire - a BIG one) and got a bit of smoke, but otherwise, just fine. No way would I have attempted that on a bike - the increased aerobic activity alone (to say nothing of embers / ashes / etc) would have probably caused crazy amounts of smoke inhalation / death.

And there is a reason drivers hate SOME bikers - here in CA, many simply refuse to follow the rules of the road. My light turns green, and 5 seconds later, some biker comes rolling along in the perpendicular direction - I almost hit him. This kind of stuff happens over and over. I am very fond of bikers when they follow the rules - I bike sometimes too.

	▲	mrob 25 minutes ago \| parent [-]
		>No way would I have attempted that on a bike - the increased aerobic activity alone (to say nothing of embers / ashes / etc) would have probably caused crazy amounts of smoke inhalation / death. Riding a bicycle while wearing an unpowered respirator/face mask is surprisingly easy, especially if it has an exhalation value. It does restrict breathing somewhat, but breathing isn't usually the bottleneck when you're cycling. This might even be the optimal way to escape a fire if the roads are congested.

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nehal3m 4 hours ago | parent | prev [-]

Hell, we organize championships: https://www.youtube.com/watch?v=VMinwf-kRlA