In the Golfo de San Blas you will find one of the most untouched coral reefs by mankind. The reef holds its beauty for decades now since people do not pollute the waters around it. Unfortunately the Kuna Indians who control the area around the San Blas Islands will not allow people to scuba dive in their waters. You could ask yourself why not? This will greatly boost their tourist income and will give us the opportunities to experience the beauty of an untouched reef. But the Kuna Indians live from the sea and hunt on it. They hunt the reefs and sandbanks by using simple snorkeling gear and do not over fish their own waters because they only take what is needed to stay alive. They are scared that scuba dives will kill the great schools of fish and leave the Kuna without food to survive. They will preserve the coral reef for future generations this way.