You and/or your loved ones are MORE than likely going to have food shortage and medical aid problems at sometime in the future, and if you're into EMERGENCY PREPAREDNESS, then you'll want to learn information about the sources of food plants and medicinal herbs, that will HELP you and/or your loved ones to BE PREPARED! You're especially going to NEED to BE PREPARED ahead of Time during ANY EMERGENCIES (natural or man-made), such as Earthquakes, Floods, Hurricanes, Tornadoes and/or ANYTIME, when there may NOT be ANY foods or medicinal herbs available in the stores!