it manifests itself in the form of thai peddlers as linked to their carts as if they were respirators , ivs , and umbilical cords , all three : those in front of fruit and meat grilling carts , souvenir salesmen catering to foreign tourists , those with a nexus to their makeshift restaurants ( some with already prepared fast food , and some catering more to the moslem diet and palate prepared by women in head scarves or hijabs ) , and those operating coffee kiosks and juice squeezing stands .