Are Children supporting Jerit being exploited?

Can any one tell me in what way that the Children have been use? Malaysiakini stated that "Polis bertindak menahan kumpulan berbasikal "Rakyat Pengayuh Perubahan" bagi menghenti dan mengelak kanak-kanak daripada dieksploitasi oleh pihak tertentu, kata Ketua Polis Selangor, Datuk Khalid Abu Bakar." Now, Please SHOW me how the children have been use. They have permission letter from their parents. Is it not enough to prove that those children were riding on their bike with permission granted from their parents? They also claim that children are in danger and they are SAVING THEM! In what way? OK. May be cycling around the highway is not safe. You have your point. But if they are doing it for creating health awareness! Cannot? This holiday does not seem enjoyable for some children. Sigh. There have been so many abuse cases unsolved in the past years, why are the children not SAVE? NGOs have been highlighting all the problem, yet it goes "flying in the wind". Enough of your reasons that are unacceptable by the people. In the near future, a couple need to restrict their productivity because the authority does not allow any group activities that involves more than 4 persons! Hmmm... another question pop up? Aren't previously the authority encourage people to have more children? I am in confusion. Are you? ex⋅ploit –verb (used with object) 1. to utilize, esp. for profit; turn to practical account: to exploit a business opportunity. 2. to use selfishly for one's own ends: employers who exploit their workers. 3. to advance or further through exploitation; promote: He exploited his new movie through a series of guest appearances