一群民主党议员周一敦促美国联邦航空管理局（FAA）不要放宽要求所有美国航空公司航班上必须配备肾上腺素以应对医疗紧急情况的规定。
A group of Democratic lawmakers urged the Federal Aviation Administration on Monday not to relax a requirement that all U.S. airlines keep epinephrine on board flights for medical emergencies.