I don't know where you live, but I live in Europe, which is way closer to Africa than I'd like... I am also terrified of the ebola virus, but I made the decision to try stop worrying about it, since the worrying won't get me anywhere! We can't get any safer from the virus by worrying, so just stop and enjoy life.
Also, the virus is NOT airborne! It can only spread through bodily fluids (Blood, sperm, vomit, ....).