Why are smart glasses so controversial? - BBC World Service (opens in new tab)

Smart glasses are big business, Meta, one of the leading manufacturers of the glasses say that last year they sold seven million pairs globally\. Click here to subscribe to our channel 👉🏽 But new designs that resemble regular sunglasses or reading frames mean they can be difficult to spot\. Users can make phone calls, follow maps, and use AI assistants completely hands free\. They can also use the built in camera to take photos and record videos subtly - this is part of the controversy\. The...