This is at Bay Ridge Av Forest Hills-bound though, so most likely the problem is that they didn't get to send a train out for whatever reason. If it was in a more understandable context, like Bay Ridge-95 St bound during the PM rush, then those waits would most likely be due to everything that we've been discussing. It is fairly common, however, for certain trips to not be sent out. Or there could've also just been an EMS situation, which would probably better explain this. At least Bay Ridge Av riders have the benefit of the being within walking distance.