A shark expert may have had an encounter with the biggest great white known to exist.
Ocean Ramsey posted video of her amazing encounter with the shark that had been feeding on a nearby whale carcass.
Ramsey is able to touch the curious shark which ignores her, probably because it has been well-fed.
Many people have objected to Ramsey's decision to touch the shark or called the great white a killer.
Ramsey countered by saying that plastic waste is the real killer in the oceans today.