Smartphone Manners

I think walking smartphone dangerous!! It does not may fall to the station of the home . You drop the

smartphone. It is not a good thing to get hurt and to break even screen if you drop. It is annoying to hit to people. You had better walk to look at before from the injury hit. There is no possibility that  the hit if you walk to see before everyone. It is touching the sumartphone now if there is everyone free time. You had better expedited while walking but I think good to touch. Where the last samurai be left behind was interesting!!