The healthcare, late at night when they're worried about what sort of cancer somebody they care about might have, when they just talk across the Internet to somebody who they care about very much in another country.
比如 医疗方面的信息 人们在夜里 为他们所关心的人可能会患有 哪种癌症而忧心忡忡 或人们通过互联网 与身处异国的亲友聊天