I asked Sender ... "how do you do in "fresh" air filled with pollen?"
The point is, though you avoid areas you knowingly are allergic to, ie: those dreaded smokey bars you must inhabit the rest of the planet.
Now, if you have a genetic condition that precludes you from breathing "fresh" air, obviously you are in deep doo doo.
Of course, as the imurities found in "fresh" air are, no doubt, the fault of humans we should demand that the earth's air be filtered.
Perhaps the UN could do that, when they get the chance.
Well, I misread you then. Thank you for pointing that out as politely as you did...
As for the UN...give them time.