杆子上的摄像头只是开始。

无人机即将来临，有些已经到了。巡逻机器人是下一步。

如果我们现在不控制住局面，我们将醒来发现自己生活在警察国家。

The cameras on the poles are just the beginning.

Drones are coming, and some are already here. Patrol robots are next.

If we don't get a handle on this now, we're going to wake up living in a police state. @EricBurlison