美国两党参议员小组提议升级机场安检，减少安检队伍，提高安全性。

Core Viewpoint - A bipartisan group of U.S. senators has proposed to enhance airport security by reducing the number of security personnel while increasing overall safety measures [1] Group 1 - The proposal aims to upgrade airport security protocols to address current safety concerns [1] - The initiative reflects a collaborative effort between both political parties to improve the efficiency and effectiveness of airport security [1] - The reduction in security personnel is intended to streamline operations while maintaining high safety standards [1]