Air-Borne

In comparison to the long-accepted belief that diseases can be spread at short distances via droplets that are coughed onto people, the field of aerobiology has been trying to prove that diseases can instead float long distances through the air since the 1940s.

Unfortunately the idea didn't quite take off. It's quite a hard thing to have enough evidence to convince people (even though scientific studies were done), and there was also a lot of strong opposition from some scientists, partly because the miasma or "bad air" theory from a much earlier time in history had already been disproved.

It was only once we were months into COVID, and enough scientists made some noise that it started to become a more accepted theory in scientific society, as we discovered that COVID was indeed airborne.

I think it's an interesting book which goes to show as rational and logical the field of science seems to be, scientists are still human and can be quick to dismiss a theory if it sounds "stupid". I'm sure the environment of COVID didn't help, since people would not have wanted to stir up more panic by considering the fact that COVID could be airborne.

Interestingly, famed aviator Charles Lindbergh even makes an appearance as he helps a scientist carry out tests to see what’s floating up at high altitudes. I got a bit sidetracked and found out that he was quite the cheater, and there's even a conspiracy theory he killed his first child.

Overall an interesting read, it provides a fairly interesting overview of the field of aerobiology.