A postal worker in New Hampshire saved an elderly woman’s life after noticing her mail piling up for four days. Kayla Berridge, who frequently delivered mail to the woman, became concerned and notified the postmaster, who requested a welfare check by the police. Police found the woman trapped under an assortment of items and determined she had been trapped for at least three days. She was treated for dehydration and hypothermia but is expected to make a full recovery.