A lot of cyclists are concerned about safety and having the proper equipment, but I have never seen a cyclist riding in the city with a full-face helmet, nor have I seen a full-face helmet marketed for city/road riding. Is there a reason for this?
I have a friend who broke several teeth after a tire got caught in some trolly tracks resulting in many thousands of $'s of dental bills, and know of another young woman who died in a similar incident after hitting her head on the curb. Both were wearing standard bike helmets.
If the full-face helmet offers more protection to more of your head, why wouldn't some people want that, even if they're not doing some ridiculous jump on a downhill or BMX bike?