I think the heading is a bit dramatic:

http://www.cbc.ca/news/world/ebola-epidemic-could-become-global-crisis-experts-warn-1.2591338

Do you think it will spread further this time compared to previous outbreaks?

There was already the one case where Ebola was one of the possible causes of illness, but hemorrhagic (did I spell that right?) fevers have been ruled out now.  Has there ever been a confirmed case in Canada?