July 12, 2016 1:55 am Medical Mistakes Cause Up to 250K Deaths Per Year A recent study found medical errors cause up to 250,000 deaths each year in this country. Doreen Gentzler reports. Local 0:55 Halle Berry helps unveil menopause research bill during Capitol Hill visit 2:54 ‘Healthy moms equal healthy babies': Children's National offers maternal health care 2:14 Opioid crisis: National drug take back day on Saturday 2:55 Concussion treatment: Returning to school and limiting screen time may help, study finds 2:39 What to know about ADHD medication and pregnancy