People who squat on train roofs in Indonesia targeted with colored dye . More than 320,000 passengers rode trains to and from work every day last year , the newspaper reported . They hope ` ` unique approach '' will prevent people riding illegally . Security officials at stations will ` ` the '' roof riders with dye as trains depart . When passengers disembark at stations , officials can easily identify them .
People who squat on train roofs in Indonesia targeted with colored dye . They hope ` ` unique approach '' will prevent people riding illegally . Security officials at stations will ` ` the '' roof riders with dye as trains depart . When passengers disembark at stations , officials can easily identify them .