> travelling by plane in 1957 (or even 1974), would have been much more [expensive]
Not to mention a lot more dangerous.
Hmm. A long trip by a 1957 bus vs. a 1957 airliner? It’s not immediately obvious what would be safer to be honest.
Hmm. A long trip by a 1957 bus vs. a 1957 airliner? It’s not immediately obvious what would be safer to be honest.