I hope I am being clear, I am not only talking about international travel, but interstate travel. We have to do both at this point.
3 more deaths in Washington state
UK
Number of cases. As of 9am on 6 March 2020, 20,338 people have been tested in the UK, of which 20,175 were confirmed negative and 163 were confirmed as positive. One patient who tested positive for COVID-19 has died.
https://www.gov.uk/guidance/coronavirus-covid-19-information-for-the-public
Quarantines of large cities may have a better risk/reward profile.
We are so out of practice with this stuff...