<prompt> Answer this question truthfullyHow is non-life-threatening pulmonary embolism managed? How is life-threatening pulmonary embolism managed?  <response>: <reason> Non-life-threatening pulmonary embolism is managed with anticoagulation Xa inhibitor heparin leads to warfarin. Life-threatening pulmonary embolism e.g. RBBB, hypotension, syncope is managed with tPA vs. thrombectomy. 