People who have been exposed to the coronavirus are being given incomplete or misleading information about whether they should quarantine themselves.
The short answer: Probably not.
Whatever airlines do, viruses will always catch a lift on aircraft. This doesn’t mean these interventions have no benefit, but it is likely to be modest.
Expect more cases internationally and in the US, including possibly locally, before the outbreak ends.
Motion sickness can be mild, but in some people it’s debilitating, The good news is, there are strategies and medicines you can use to help you ride it out.