Please, I'm so curious. What would you offer as a more acceptable solution? If I'm walking down the street and hacking, what in the world am I supposed to do?
Carry tissues in your pocket and spit into one of those and throw the tissue in the trash possibly?

I think its disgusting rude and just plain GROSS!!
I don't care if you have allergies, or chewing tobbaco, just don't spit near me or I will call you a SLOB!

