Yeh, but you've got to be careful if you're giving 'em money. Sometimes they're not what they seem.
A few years ago, I was shopping in London. I stepped off the escalator from Waterloo underground to the main station and there I saw a beggar with an eye patch and one arm, holding a cap.
Around his neck hung a sign ..."Falklands war veteran - 3 children to support"
I thought "bloody hell - what is WRONG with this country"
I had done my shopping - gave him all the cash I had left on me - almost forty quid.
The guy looked up, flashed a toothless smile and said ....
"Sank you, Senor"