The World's Most Populous island.

Located in Colombia, an island of 1.2 hectares is occupied by 1,200 people, a school and restaurant, 90 homes.
Island Santa Cruz was discovered 150 years ago by some fishermen and from there, a settlement begins.
These fishermen have been living in tents before they start living here.

The island becomes very crowded. Although there are no tall buildings but too small area limits their land.
Houses built small and narrow, even there are areas that enter the sea water
The island is also free from crime, even free from mosquito interference.

Only a small area on the island does not enter the water.
Nevertheless, life here is safe behind basic facilities.
Citing a DailyMail UK report, a resident said, "We have no cruelty, we do not need police, we are friends and always enjoy life here."

The island does not even have a doctor and no graves. Bodies will be taken to nearby islands that serve as graves.
There is one security service that is a school security officer to monitor and protect the security of 80 school students.
Most work in the sea.

They offer a variety of activities on the beach to tourists as a source of income.

There are boat services around the island, fishing, and sea diving.
The island's still-preserved area of modernized greed makes Santa Cruz Island focus on tourists.

According to Colombia Reports, they do not have to worry about thieves because they have close relationships with other residents and often gather together.

Source.