The tele screen couldn't see him in that position in the book.
its implying thats how pre-teens and teenagers are acting in todays society. we're basically all glued to the screens, and thats all we do.
7.) Transfer
The given scenario uses ideas of patriotism and freedom as propaganda
8.) Bandwagon
The given scenario brings up an idea similar to, "if everyone else wants to do it, why shouldn't you?". Bandwagon is, in a sense the peer pressure of literary devices.
