What exactly are these bugs? They look like fruit flies, but they seem to only be interested in the bread on my counter (in a sealed bag; ignoring any other food that may be out, including fruit) and also seem to congregate in my bathrooms.
They've been persistent in my new house for about a month now. I've cleaned the shit out of my counters and cupboards and they just don't go away. They're about the size of half a grain of rice and typically reddish in color (the white bugs are red, just illuminated by lights in my bathroom where I took the picture).