Results provided by Life Line Screening may place customers at risk, I had Life Line Screening in February 2020. The results of the carotid artery ultrasound screening showed identical readings for both left and right side. I have never seen identical readings for this test. The test also showed no blockage on either side. One week prior to the life Line Screening, I had an ultrasound performed on my carotid arteries at the Cleveland Clinic that showed 20-39% stenosis on the left side and 60-79% stenosis on the right side. When I sent the Clinic results to the doctor who did the reading for Life Line, asking for how this could happen, I received no response. Life Line telling me all is OK could have had dangerous results had I not had the real data from the Cleveland Clinic.