Living in the twenty-first century is fantastic. The things we have access to every day allow us to live lives of immense convenience.
We can now talk to our friends across the seas in real-time, and we can order our favorite food via a phone app and have it delivered within 30 minutes.
This is a far cry from 50 years ago when it would have taken up to a month for a letter to go from London to New York. And if you lived in London in 1950, you probably have never heard of pizza.
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