As occurs most of the time with these, more than half of these are wrong. Like this one:

The first commercial jet service wasn’t until 1951, and that’s the year the phrase “jet set” was coined — before the actual launch, by the way. The phrase didn’t reach peak popularity until the late 1950s and early 1960s, though, with the advent of the Boeing 707.

So the above screenshot’s info is wrong in all kinds of ways.