Context: But to exercise their paedo - criminal inclinations , child abusers and their business agents use the same electronic mail and the same chat rooms as our children . We must also realise that , according to INTERPOL , the international traffic of children nets yearly over 19 Billion dollars . According to surveys in Canada and USA , one child in five has been solicited to meet a potential aggressor . The facts 3,000,000 children are reported missing , abused , prostituted , tortured , raped or killed all over the world , according to UNICEF .

Question: Why does the international traffic of children net lots of money ?
Options:
0. Because perpetrators are willing to spend money to abuse the children .
1. Because 3,000,000 are believed to be victims of child trafficking .
2. None of the above choices .
3. Because one child in five has been solicited to meet a potential aggressor .
Answer: 0