by Zoey Sky, Natural News:
While getting the flu today doesn’t seem that threatening, especially if you can just head to the store for some medicine, if SHTF it can be more difficult to get drugs or immediate medical treatment.
However, preppers won’t have that problem because there are various herbal plants that have medicinal properties, such as the versatile elderberry.
When you have the flu, it’s up to your immune system to protect you from the virus. You can keep your immune system strong by eating a healthy diet.