I want to do 48 hours of silence because I believe that no-one should lose their voice to people who don't care what other people have to say. Every child should have the right to say what they want.
I think that Save The Children helps children to have a voice by sending money to impoverished countries to give children an education so they can learn to make their own decisions.
I'll be doing this challenge on the 21st-23rd of August (London time)