RomAna

I'd like to recommend some nonconventional "medications" that might be quite good to have on hand:
Miracle Mineral Supplement. It supplies oxygen and makes the body environment inhospitable to pathogens. It is cheap and easy to have on hand. It could be used in any infection and has also been used in other situations, like Lyme Disease and cancer.
Lypo-Spheric Vitamin C. High doses of vitamin C may help to combat overwhelming infections. One of the theories of Ebola is that it rapidly uses up the body's vitamin C. IV vitamin C in high doses is thought to be able to combat many things. Lypo-Spheric Vitamin C delivers the vitamin directly to the cell, bypassing the stomach and studies suggest that several grams of this can deliver more vitamin to the cells that 50 grams of IV. It stores well and is easy to take.
Colloidal silver solution. It is easy to make. It keeps stored water fresh for quite a while. I use it to spray a couple of squirts in the kids water bottles and they don't go bad even if they get overlooked for a month.
French Green Clay. It can be used for all kinds of things. Good French Green clay is almost 100% negatively charged and most toxins and pathogens are positively charged so that it acts like a magnet and carries the positively charged particles out of the body. It can be used as a nonspecific detoxifier.
I think it would be a good idea to have several gallons of vodka because you can make tinctures of different plants. Even if you don't personally have knowledge of what plants to use, if you have the vodka you will attract the right person with the right information when you need it! Your intention of having something to offer will hook you up. You can always get some herb books and practice.
I actually have all these things and dose my family (sometimes with reluctance on their part-MMS and sometimes with goodwill L-S Vitamine C and clay). Despite being a doctor, I have developed a huge distrust of all pharmaceuticals and am always on the lookout for other solutions.