13. Deer

Deer — yes, the frolicking animal popularized by Bambi — made the list of the world’s deadliest animals, but it’s not because of direct attacks or acts of aggression on their part. Instead, it is their presence near roads which leads to numerous road accidents annually. Apparently, there are some 200 deaths every year across America due to vehicle collisions with deer, according to the Encyclopaedia Britannica.