Are you a looker or a tosser?

I had the opportunity last week to spend a couple of hours in a clinic waiting room, always fun during flu season, got bored and started watching people. What I saw led me to watch others around me for the last few days.
My observation led me to the following conclusion: that approximately 85% of the population around me cannot blow their nose without then looking to see what their body had expelled in to the tissue. The majority of these then look disgusted at the contents but that does not stop them from doing the same thing again and again.
Thus the questions:

Are you a looker or can you blow your nose and just throw the tissue away without a viewing?
And, in the Fluther community, is the percentage of lookers about the same?