You strain your trembling fingers towards the wand of the proton pack that is just out of reach. Through sheer willpower, you manage to reach it and pull it towards you as the cab looms in your vision.
With barely a twinge of guilt, you press the trigger contact home and direct the stream at the oncoming vehicle. The drivers eyes go wide and then vanish as the cab pops out of existence.
Actually, all of New York has vanished, too. After a moment, you realise that it is in fact YOU who has vanished!
You look around and see...