Crazy Male Foreigners

I am amazed and saddened at how many single old white men are in the city of Saigon. I don't want to generalize and say that they are all bad, but we have seen our fair share of them acting in manner that makes me frown in disgust. Most of them will hang out by themselves in front of a bar or restaurant drinking beer, waiting till a woman or a child approach. We have seen many occasions where a man will be sitting with a cocktail and three or four children surround him, while playing weird and inappropriate games. UNICEF estimates that there are close to 1 million child prostitutes in Southeast Asia alone... and that is just an estimate. Every night we see the same situation and I really try to restrain myself from approaching them and asking questions, or just taking the children and giving them money for the night; however, that really doesn't solve the problem because they will be back in the streets the next night. It is difficult to wrap my head around the concept of people taken advantage of a poor child in such a demeaning way. There is no excuse for this horrible situation...what do we do????