Tsar, I believe in terms of Ebola we luckily have time. If this becomes a pandemic and the public panics Im pretty sure most of us are already at their safe locations. It still makes sense you think about your bug out plan but if Ebola is what you prepare for it is more important to think how you will live and how you will deal with situations when sick people show up at your safe location. How will you minimize contact with other people? How will you organize resupplies?
If you are on a tight budget I recommend going the “rice and vitamins” way. It’s a bad way to survive but most likely you would survive and its pretty cheap. Poor people here in South East Asia get by on rice and whatever else they can find that’s green or an animal their whole life.
You could also look into creating something like your own Soylent or BP-5 / NRG-5 which is pretty popular in European survival forums. You can read more about it here: https://translate.google.com/translate?sl=auto&tl=en&js=y&prev=_t&hl=en&ie=UTF-8&u=http%3A%2F%2Fwww.survivalforum.ch%2Fforum%2Fshowthread.php%2F1644-Bp5-Nrg5-K1000&edit-text=
Alea iacta est ("The die has been cast")