I don't know how common it is in the Philippines, but it's very common in rich parts of China and Taiwan [0].
Although they probably do get paid something and have freedom, the situations are very similar. Dropped into a location without the ability to speak the language or financial resources to escape.
Although they probably do get paid something and have freedom, the situations are very similar. Dropped into a location without the ability to speak the language or financial resources to escape.
[0] https://www.amazon.com/dp/B00EHNSDKK/ref=dp-kindle-redirect?...