The advocacy and education organization with which I’ve volunteered over the last four years, Bike Austin sent out two recent messages about protected lanes on two major streets. Regular bike lanes are just painted lines on the road. As such, they provide only some protection from cars only if the drivers respect them. (Many do, plenty don’t.) Lanes that use some sort of barrier to separate cars and bikes offer riders protection. For many riders, that is the difference between riding their bike on the street or letting it collect dust in the shed. Because car drivers cannot be trusted, I’m generally for protected lanes, even when they aren’t the most fun or convenient. While they may not be as urgent as other issues, bike lanes can also be a matter of life or death.