Is there a correlation between the natural food source and shark attacks on people?

Yes, there is a correlation between the natural food source and shark attacks on people. Sharks are apex predators and typically feed on fish, seals, sea lions, and other marine animals. However, when their natural food source is depleted or disrupted, they may turn to attacking humans.

For example, in the waters off South Africa, there has been an increase in shark attacks in recent years. This is thought to be due to the overfishing of sharks' natural prey, such as seals and sea lions. As a result, sharks are forced to find other sources of food, and humans are unfortunately sometimes their target.

Similarly, in the waters off Hawaii, there has been a decrease in shark attacks in recent years. This is thought to be due to the creation of marine protected areas, which have helped to restore the natural food source of sharks.

In addition to the depletion of their natural food source, other factors that can increase the risk of shark attacks include:

Increased tourism and recreational activities in shark habitats

The use of chum or bait to attract fish, which can also attract sharks

Swimming in murky or cloudy water, where sharks may not be able to see humans clearly

Swimming at dawn or dusk, when sharks are most active.

In order to reduce the risk of shark attacks, it is important to be aware of these factors and to take precautions when swimming in areas where sharks are known to live.