Post-traumatic anxiety in children after accidents is common: ① fear of cars/driving, ② nightmares, sleep disturbance, ③ irritability, withdrawal, ④ physical symptoms (stomachache, headache), ⑤ regression behaviors. Korean medicine support: ① calming herbs (Cheonwangbosim-dan, Sijo-soyo-san), ② acupuncture for anxiety (HT7, PC6, GV20), ③ supportive counseling. Auto insurance can cover psychological aspects when documented. Most children improve gradually with patience and supportive environment. Severe cases need pediatric psychology referral.