Khachanov would of course have been slated to play in Indian Wells; so likely would have come back from America.
He posted a message on his Twitter (below) saying that the 'health and lives of people is the most important thing'; with the hashtags #StayatHome and #CoronaOut urging his supporters to look after themselves in a time of a global pandemic.
The Russian ace went on to say the following in a requisite tweet: "Stay with your family and loved ones at home whenever possible. I believe that in the nearest future humanity will defeat this virus and the situation will be much better"
https://twitter.com/karenkhachanov/status/1238851873312038921
https://twitter.com/karenkhachanov/status/1238852131500830720?s=20