Which will last the longest Electronic media or Humans?
In simple terms, humans would need to totally change in order to minimise or eradicate any risks of self destruction if they were to live past electronic media.
As humans are developing at a rapid rate compared with years gone by, there is an element for the future that indicates an evolutionary switch in mindset towards how much further humans can truly develop. This will probably come in the quise of exploring further the outer space regions i.e. sourcing ways to build infrastructures on planets and establishing new worlds and not just grorifying landings on the moon.
To do this, humans would need to design, create, test intelligent electronic media such as life like androids/robots. A new evolution from human to electronic man will be the way forward.
So electronics win the day as they will become the new accepted norm and humans will be the neanderthal being of yester-year.