诊断美国医疗系统的问题并不难。
DIAGNOSING what is wrong with America's health-care system is the easy part.
一些美国医疗系统现在可提供虚拟急诊，病人无需离家就能通过视频就诊。
Some health care systems in the United States now offer Virtual Urgent care, patients see a doctor by video chat without having to leave home.
一些美国医疗系统现在可提供虚拟急诊，病人无需离家就能通过视频就诊。
Some health care systems in the United States now offer Virtual Urgent care, patients see a doctor by video chat without having to leave home.
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