Greetings,
Mr. DH. Thank you. Musk's concerns are mine as well. Even though some of the technology is still in it's infancy, the evolutionary speed of developments is mind boggling in itself.
Take facial recognition (FR) software for just ONE example. Great for picking the "bad guy" out of a crowd as it's currently being applied, evidently, in London, England.
I'm sure the day is fast approaching where a wallet full of ID and credit cards will be completely unnecessary. A quick facial scan by retail businesses will pay for your purchase and automatically deduct the fee from your savings balance. Hop in a taxi drone (as above) and be delivered to your destination with no effort on your part.
Crime will virtually be eliminated. Any 'perp' will be immediately identified, tracked and picked up by the local LEO robot/droid.
From what I've read the US military is or shortly will be using armed drones equipped with FR to deal with enemies. This last item is what has been published. I'm quite certain the tech' is way beyond that and we just aren't aware of it. Great if
our side is the only user but.....
One can only hope that innocents will have some protection but it seems, these days, anything can be hacked which will make everyone a potential target.
The above example is with the understanding that the "device" will be under human control but once AI becomes self aware, all bets are off.
Tinfoil hat time? Perhaps...