Beware of the hippo!

Despite being vegetarian, hippos are considered the most dangerous terrestrial animal on the African continent. On average, they are responsible for the deaths of almost 3,000 humans every year. Male hippos are exceptionally territorial and will actively defend their section of river or lake from perceived intruders. Females will attack any animal that comes between them and their offspring.

So, you know. Don't mess up with them. Watch this terrifying mammal running in an effort to attack and possibly kill the poor cameraman...

View attached image.