Still, for all the clever innovations that have made cabins safer, the economics of flight have also potentially made them more dangerous. Planes once furnished with plush recliners and wide-open aisles are now packed with more passengers each year. Those in first class lounge in lie-flat seats with built-in air bags in their seat belts, while those in economy sit shoulder to shoulder and knee to seat back, hoping they won’t crack heads in a storm. In 2021, the F.A.A. published a study on emergency evacuations which concluded that current cabin-seating requirements “can accommodate and not impede egress for 99% of the American population.” But last year a review panel from the National Academies of Sciences, Engineering, and Medicine found that the study was flawed. The F.A.A. trials had included only volunteer passengers with no physical limitations, and none of them was over sixty years old.
22:53, 3 марта 2026Мир
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36氪获悉，据商务部网站消息，商务部公布调整对加拿大反歧视措施。根据商务部2025年第11号公告，在出现以下情况时，反歧视措施可以按程序调整、中止或取消，包括：（一）被调查国（地区）政府已经调整或者取消被调查的措施或者做法；（二）被调查国（地区）政府已经就造成的损害向中国提供适当的补偿；（三）被调查国（地区）和中国通过磋商等方式达成一致解决方案；（四）被调查国（地区）政府进一步采取实质性措施；（五）其他适当情形。近期，中国和加拿大就处理有关经贸问题形成了初步联合安排，加拿大政府正式宣布部分调整对自中国进口钢铝产品采取的加征关税等限制措施。调查机关经认定，符合上述（一）、（三）项情形，决定对现行反歧视措施进行相应调整，对原产于加拿大的部分进口商品不加征反歧视措施相关关税。调整加征关税措施另行公告。