特朗普将赴得州视察洪水灾情，当地洪水预警系统被质疑

Core Points - The devastating flood in Texas has resulted in at least 110 deaths and over 160 people missing, with the potential for the death toll to rise further [1] - The flood is considered one of the deadliest in the U.S. in the past fifty years, with an average of 113 flood-related deaths annually over the past decade [1] Group 1: Flood Impact and Response - Texas Governor Greg Abbott stated that the state began preparations for the storm the previous Wednesday and allocated disaster resources to flood-prone areas, including Kerr County [4] - Local officials faced criticism regarding the lack of a flood warning system and the absence of evacuation orders for low-lying areas [3][4] - The Guadalupe River's water level rose approximately 8 meters in less than an hour, leading to the flooding of several campsites and RV parks [3] Group 2: Emergency Management and Preparedness - Kerr County officials expressed surprise at the flood's severity, despite the area being known for frequent flooding [4] - The Texas Emergency Management Department indicated that various warning systems exist, but issues with mobile signal stability hinder effective communication [5] - Local officials attempted to monitor the river's rising water levels and relocate campers to higher ground, but faced challenges in issuing mandatory evacuation orders [5]