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As I mention before I love walking, but today it was not such a good idea. Instead of the hope of taking a refresh air this morning from walking to the school, I reached it and I was feeling nauseous with having a pale yellow face, that's what my friend told me how I looked. No wonder why. What is the story behind every one is spitting on the floor?  I saw more than 4 people spiting in front me, even some of them shoot it almost where I put my foot.Uggh . Rude people. Seriously it’s a health consuming issue. By the way, I know it is a very disgusting subject, but I don't have any subject to talk about. Sorry.
 I think if they put a charge for anyone who spit,  they will collect enough money to solve the homeless issue (another thing that I was surprised when I came here to San Fransisco), and how can they caught people who spit, by a machine that scan their DNA from the street, that's after 50 years of a developing technology.