child labourers

I see people fight against child labourers who works as a bike mechanics, in a tea or coffee shop or in a civil works.  Whenever I see this I feel like wow what a human they are and why can't we also support them. But after seeing this in a social media I just think if kids who work in computers and earn are not child labourers? 

Sorry for putting this image but I just wanted this world to know that parents (including me) are the first enemies for their kids if any kid play with gadgets