““If he knew anything about Ebola he would know that asymptomatic people are not infectious,” she told CNN.”
Tell that to the airlines that have lost millions.
Tell that to Carnival Cruise Lines which lost millions.
Tell that to the guy who had to shut down his bowling alley.
I would take extreme caution against saying “not infectious” and rather say not infectious. Blood borne illnesses are contagious even when a person is asymptomatic, including HIV, Hepatitis, and others.
Ebola spread through sex when soldiers and a prostitute were asymptomatic. Given the possibility of someone having sexual contact with others over the days of time in which they take to start showing symptoms or even develop a fever, it technically is possible, though not through as many channels as if they were symptomatic.
Right up until they become symptomatic...