I bike the streets of NYC daily. I can tell you with absolute certainty* that delivery trucks frequently park in bike lanes (which this article talks about), which directly causes the deaths of several cyclists per year. You want their names? There's articles written every time a cyclist is run over, and often enough it's because someone was illegally parked in the bike lane and they were forced into a vehicle lane and then run down. As an interesting side note, emergency vehicles like ambulances and fire trucks will use bike lanes when necessary to bypass vehicle congestion, but of course this doesn't work when the bike lane is blocked by an illegally parked vehicle. The cyclists who happen to be in the lane can of course simply pull their bikes up onto the sidewalk to let the emergency vehicle(s) through.

* Here's an example of 5 trucks parked in the bike lane in as many blocks from one of my morning commutes earlier this week: https://twitter.com/CydeWeys/status/1187386128288174080 This is not an extreme outlier; it's typical.