Well, let's take Ian's example with a fan.
But we have to make it a fan capable of duplicating highway speeds.
Let's say 60mph wind.
Now we go into that 117° room and blow that fan on your face.
Now put on the full face helmet (a modern one not an old Bell Star), better, huh?

It is. I live it every summer. And the mesh jacket keeps me cooler for the same reasons, it diffuses the wind and shades my skin.

He!!, this is something that even Larry Disney agrees with me on.


Contra todo mal, mezcal; contra todo bien, también