Shopping will be done on a screen.



Waldemar Kaempffert : Science writer
In 1950, Popular Mechanics printed an article forecasting what everyday life would be like in AD 2000, with luxuries shopping on a device they called a ‘picture-phone’.


Waldemar Kaempffert, "Miracles You’ll See In The Next Fifty Years", Popular Mechanics. Feb 1950.


http://blog.modernmechanix.com/miracles-youll-see-in-the-next-fifty-years/