tires of vehicles get flat at saudi arabia street in better living paranaque, near a vulcanizing shop. some time ago, my brother rode a tricycle that got a flat tire in that area. my brother's officemate shared that a girl friend who passes through that street gets a flat tire very often. a few months ago, i noticed a broken umbrella lying just feet from the vulcanizing shop at saudi. i picked it up and took it off the street. the metal parts of an umbrella have a "v" cross-section, which can flatten a tire instantly. i experienced a similar trap in c5 years ago. (the area near the elevated u-turns is notorious; people say the nearby vulcanizing shops are behind it.) tonight, my father's car got a flat at saudi near the vulcanizing shop. i suggest you avoid that area, or use united nations street, which is parallel to saudi arabia street, whenever possible.