Instead of attacking the predators, reduce the vulnerability of the prey.
There are always going to be enemy's trying to attack.
In this case they are attacking through a vulnerability in how our civilisation works.
We can counter attack or we can reduce the vulnerability.
Improving the critical thinking capabilities of our populace and improving their political awareness and comprehension would be an effective method of reducing our vulnerability.
Allowing yourself to be effectively lied to is a choice. Never trust, always question, always verify, always fact check and never let the desire to fit in override your good sense.