Without getting too graphic -- what you wrote -- and worse all over a public toilet seat and being too inconsiderate to clean up the mess. And spitting on the sidewalk. Spitting globs of spit and spitting chewing gum. On the sidewalk where people must walk. Going to public events like concerts and movies and coughing loudly throughout the entire performance. Knowing that everytime they enter an air conditioned building they'll sneeze over and over -- and not carrying a handkerchief or bothering to cover their nose and mouth in any way. Sneezing and coughing in people's faces. Tuberculosis is on the rise. And decent manners and healthful habits are on the decline. I don't want some dread disease because of that convergence.