Adda: A Billion Security Cameras and Why Gemology is in Vogue

Hello, folks! We're back with another episode of Adda!

This week, we dwell on the global security camera industry and the implications of facial recognition technology. Both have serious privacy and security implications, and different countries are dealing with them in different ways. We delve through the data points and points of view to find out what the future of surveillance looks like.

And then we make a turn to discuss the growing significance of vocational courses - and how, contrary to what one might have assumed, they are more financially rewarding than many engineering or MBA degrees.

Happy listening/learning!