Light bulb jokes are forever

We have a new endangered species in the United States. Don't get too concerned. It doesn't have babies and there still are billions around. It's the light bulb. That is to say, it's our old incandescent light bulb. It's the glass, round thingy with the filament inside. You know, the one you shake to see if it's broken. That's the one that's dying off. Technically, it's called a lamp, by the way. But you call it whatever you want because we won't really need a name for it pretty soon anyway!