5. Horsemeat
In dire circumstances, some armies resorted to consuming horsemeat for survival. During Napoleon’s retreat from Moscow in 1812, soldiers faced starvation and harsh conditions, leading them to eat horses that had fallen or been abandoned. An eyewitness account describes soldiers opening the skin of fallen horses to roast or eat raw meat, as they had no other food sources. (napoleonguide.com) Similarly, Mongol warriors utilized their horses as a vital food source. They would draw blood from their horses’ neck veins, sometimes mixing it with milk or drinking it straight, providing emergency nutrition without harming the animal. This practice allowed Mongol armies to operate in environments where other forces would starve, traversing deserts and mountains that formed natural barriers to conventional armies. (saddlesociety.com) Consuming horsemeat was controversial but sometimes essential for survival, highlighting the extreme measures armies have taken throughout history to sustain themselves during challenging campaigns.