Tibet has been under Chinese rule for centuries. Even bastions of freedom - US & Europe make some noise only, but accept at least they are helpless!
I want to know when was Tibet independent? Many centuries ago? We can play live service only. Don't forget we also have some which "joined" us after independence!
Unfortunately, even human rights can only keep the issue alive, ultimately the innocents in the land pay with their lives! Do you ever think Tibet has a chance to be independent? Otherwise, let us not stoke the fires from afar!