They Invented Spiked Dog Collars
The first dog collars with spikes were made by the Greeks in antiquity. However, their original use was for something else. Although the Egyptians provided the initial prototype for dog collars, the Greeks were responsible for their practical perfection.

They Invented Spiked Dog Collars
When defending the flock of sheep in ancient Greece, the sheepdogs on the farm wore these spiked dog collars, also known as mellium, to prevent wolf attacks on their necks. It appears to have been a necessity-driven invention to defend against the frequent wolf assaults on the farm’s animals, including watchful dogs.
They Lived Long
Many people in ancient Greece lived to be 100 years old. They had long lives because they followed a nutritious Mediterranean diet, engaged in vigorous daily exercise, and had excellent sanitation systems.

They Lived Long
According to the Greek interpretation of the Mediterranean diet, enough of fruits, vegetables, and olive oil—also known as the “elixir of life”—should be consumed. It is claimed to have a wide range of positive effects on the body, including a decreased chance of Parkinson’s disease, enhanced longevity, and Alzheimer’s.