What’s the color?

Looks like there might be an elevated alert level in New York City, as there were multiple police officers in subway stations on my way home today.

Like 5-6 on the southbound 1-train platform at 34th… which is unusually high.

I rarely see more than one or two cops on a platform, and I don’t think I’ve seen one actually on a train since I’ve lived here. Which, of course, makes me wonder who the hell I’m supposed to tell if I see something suspicious on the train with me.