I left Hong Kong after three weeks in China on January 6th. Days later the epidemic arose. Still in Hong Kong were my wife’s parents, two sisters, and their five children ages 13 years to 18 months – all hunkered down. And in the last 50+ days of isolation, we’ve video-called them several times a week and learned from their experience. They worked from home, their schools went on-line, mandatory social distancing, and on and on. In an international, multi-cultural city of 7 million, life changed overnight.