在上达比, 宾夕法尼亚州, 4岁的孩子不小心用未加固的枪击了母亲; 伤害不危及生命. 4-year-old accidentally shoots mother with unsecured gun in Upper Darby, PA; non-life-threatening injuries.

4岁的孩子在宾夕法尼亚州上达比意外射杀了他的母亲,当时他正在玩无安全枪;母亲受伤并没有危及生命,孩子手受伤. 4-year-old child accidentally shoots his mother in Upper Darby, PA, while playing with an unsecured gun; mother sustained non-life-threatening injuries, child suffered hand burn. 警方强调枪支安全和安全储存的重要性。 Police emphasize the importance of gun safety and secure storage. 调查正在进行;可能提出的过失指控有待确定。 Investigation ongoing; potential charges for negligence to be determined.