The literary device used in the given sentence is Hyperbole. Hyperbole is the exaggeration of the made claim. This helps in adding specific illustrated meaning to the given claim.
The given sentence presents an exaggeration of '200 million cameras' on the citizens to 'track and identify' their activities. Joe Bubar in his article "No Hiding Your Face?" presents the picture of technological advancements that has helped the citizens but at the same time had violated the privacy of the citizens. The government's activity of keeping a record has been exaggerated and presented here.
The answer is that all men are created equal, endowed with certain fundamental rights, that among these are life, liberty and the pursuit of happiness.
personally i think online learning has made education seen more as a basic right, for example the children who might be away from home due to illness etc. with everything there are downsides such as the children that dont have access to internet to do their schooling. i did see you post this twice, hope this might help :)
