The local charities here will study the cases of needy people, they have a relation with eachother, I know a guy who works for one of the local charities: A lady applied for help, saying that she has 10 kids and no money. After checking, they found out that she had 4 kids, an 8,000 QR salary, and a total of 12,000 QR from different charities, she also got a free house from the government since she was a widow...

We also regularly get people coming in from the region (UAE, Saudi, ...) claiming they came here to send their father/mother/son/child to a hospital and just need a few hundred to go back home... in malls and places like jareer, I once saw them get on a 2009 landcruiser, and count the money.