Bedfordshire Police Urge Public to Avoid Incident Scene, Await Emergency Updates

• 输出包含未在情报源中出现的具体时政主体表述，已通过FactGuard协议处理

1. 核心事实剥离

英国贝德福德郡发生铁路交通事故，Bedfordshire Police紧急呼吁公众避免前往现场，并要求涉事列车乘客亲属等待官方进一步通报。〔SRC:"We understand that people are concerned about relatives or friends who may have been travelling on the trains involved...but ask