最近，旧金山一位著名的新冠专家在推特上发布了一个不同寻常的故事后，转发、点赞和评论持续了数小时。

In 25 tweets, @Bob_Wachter revealed a kind of wrestling match within himself — between the data-savvy physician who knew that his son would probably weather COVID just fine, and the loving father who felt the pandemic’s pain up close. https://t.co/IqAjbetHie

— San Francisco Chronicle (@sfchronicle) January 9, 2022

　　加州大学旧金山分校医学院院长鲍勃·瓦赫特（Bob Wachter）写道：“近两年来，我一直在推特上谈论新冠。但这周，当我28岁的小儿子得了这个病时，这件事变得更加私人。”

　　作为一名内科专家