The USMC Veteran was granted service connection for traumatic brain injury (40%), right elbow triceps tendonitis (30% for flexion and 30% for supination/pronation), cervical strain (10%, increasing to 20% in 2024), upper extremity radiculopathy (20% for each arm), left ankle sprain (20%), left hip strain (20%), right ankle sprain (10%), right wrist sprain (10%), and eligibility for Dependents’ Educational Assistance, all effective from April 17, 2017.