I am in need of a paper with briefly describes the evolution in technology for EMS (2-3 pages). Once the “timeline” has reached todays technology, we need to discuss, primarily the use of Ultrasound technology in the Pre-hospital environment, the newest technology available to EMS agencies, (Apps, ECG Glove, New Monitoring Systems, etc). Though the paper is covering all of the latest and greatest technology I would really like to focus on the Ultrasound Technology, which should be the main body of the paper approximately 5-7 pages. I would like to cover how effective ultrasound technology is in diagnosing a pneumothorax, free fluid in the abdomen, renal/gall stones, ectopic pregnancies.