If the children are not sent for child labor, they are sent to schools where they are pressured to work similarly and become class toppers.
Child labor does not really go away.
The mindset and 'culture' of these people will be the same even if you give them a pot of gold.
These are the people from countries where child labor is rampant. They have no value for human life.
This can only be changed by forcing them to value human life. By not allowing them to have human life without paying for it.
Saying 'I love children' or 'How cute!' does not mean the person values human life.
Requiring them to have basic financial capability before parenthood is the solution.