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martinaldyesterday at 10:34 PM1 replyview on HN

You're definitely right on (2) and (3). I've used many transit systems across the world (including TransMilenio in Bogota and other latam countries "renowned" for crime) and I have never felt as unsafe as I have using transit in the SFBA. Even standing at bus stops draws a lot of attention from people suffering with serious addiction/mental health problems.

1) is a bit simplistic though. I don't know of any European system that would cover even operating costs out of fare/commercial revenue. Potentially the London Underground - but not London buses. UK National Rail had higher success rates

The better way to look at it imo is looking at the economic loss as well of congestion/abandoned commutes. To do a ridiculous hypothetical, London would collapse entirely if it didn't have transit. Perhaps 30-40% of inner london could commute by car (or walk/bike), so the economic benefit of that variable transit cost is in the hundreds of billions a year (compared to a small subsidy).

It's not the same in SFBA so I guess it's far easier to just "write off" transit like that, it is theoretically possible (though you'd probably get some quite extreme additional congestion on the freeways as even that small % moving to cars would have an outsized impact on additional congestion).


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scoofytoday at 12:41 AM

>The better way to look at it imo is looking at the economic loss as well of congestion/abandoned commutes. To do a ridiculous hypothetical, London would collapse entirely if it didn't have transit.

You're making my argument for me. Again, my concern isn't the day-to-day conveniences of funding, my point is that building a fragile system (a system where the funding is unrelated to the usability of the service) is a system that can fail catastrophically... for systems where there are obviously alternatives (say, National Rail which can be substituted for automobile, bus, and airplane service) are less to worry about, because their failure will likely not cause cascading failures. When an entire local economy is dependent on that system -- when there are not viable substitutes -- then you're really looking at a sudden economic collapse if the funding source runs dry, or if the system is ever mismanaged.

This is a big deal. When funding really actually does run out and the system fails, then if the result is an economic cascade into a full blown depression, then you would have been much better off just building the robust system in the long term. I just really don't think people appreciate how systems can just fail. Whether it's Detroit or Caracas, when the economic tides turn in a fragile system people can lose everything in a matter of a few years.

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