Anyway, the friend said, among the indigenous society in Sabah, for example Dusun, you hardly ever hear of this phenomenon. An animated discussion of this leads us to the conclusion that sogit must be playing a role in preventing baby dumpings.
In the Dusun society, having babies out of wedlocks is wrong, and in the olden days could get a severe punishment of the mother being sent to the jungle to give birth alone. But if the mother returned to the village safely, she would only be asked to pay a sogit (normally in the form of an animal to be slaughtered, cooked and eaten by the villagers) to the villagers to appease the spirits, and to 'cool' the surrounding, and she would be accepted as one of them again.
The sogit practice continues on even now. The mothers are not severely punished anymore though. The mother is the guilty party until the sogit has been paid. While she is 'guilty', the villagers won't have any qualms of gossiping about her bad conducts. Once she has paid the sogit, the talks would gradually subside. There seems to be an unspoken consensus among the villagers to 'forgive and forget' the past 'sin'. (And that could be because most people believe that if you talk about something that has been settled, the 'heat' will go to you and you'll be the one getting the bad consequences.) But whatever the real reason is, sogit works to prevent further crime like baby dumping to be committed. In a way, it is forgiveness...