The real question is: In the current world, where it's extremely easy to disseminate either real or false info on social media, and it has become possible to w

The real question is: In the current world, where it's extremely easy to disseminate either real or false info on social media, and it has become possible to weaponize this mechanism to try and influence the core engine of a democracy (the minds of the voters), how would you re-define national defense in order to account for the new kind of threats in this environment?