https://www.youtube.com/watch?v=CGyNYj9SsuY
If you come across a beggar begging on the streets, you would probably take pity on their condition and shell out some money. It does not cross your mind that the beggar might be faking his condition.
Watch this eye-opening video by Idiots pEople doinG idioTs acTs showing the exact situation. You can see an Indian beggar asking for alms by claiming he can not walk, but runs at lightening speed when he finds his bag is stolen.