Question: A client has been diagnosed with a pulmonary embolism. When the nurse informs the family members, they become very upset and say they do not understand what that means. Which statement by the nurse to the family would be most effective? "It's a blood clot that has occluded a bronchiole." "It's a blood clot that originates in the lung." "It's a blood clot that has occluded an alveolus." "It's a blood clot that has occluded a pulmonary blood vessel."