Question

what had brought Nicola and Jacopo into the street?

Answer 1

Tḫeir sister's disease brought Nicola and Jacopo to the street. Their sister was admitted in an hospital in Poleta city. She was suffering from Tuberculosis of the Spine. Money was needed for her treatment. So her brothers Nicola and Jacopo did some jobs to earn money for the treatment of her sister. And thus they landed into the street.