Orcas (or killer whales) are large, powerful aquatic apex predators. There have been incidents where orcas were perceived to attack humans in the wild, but such attacks are less common than those by captive orcas.[1] In captivity, there have been several non-fatal and four fatal attacks on humans since the 1970s.[2] Experts are divided as to whether the injuries and deaths were accidental or deliberate attempts to cause harm.[3][4]
GMA
was invoked but never defined (see the help page).Many experts think these attacks are not malicious, but rather a case of play getting out of hand. Howard Garrett of the Orca Network disagrees. He argues the attacks are deliberate, though not in cold blood.