What REALLY happens during an EMP?
We’ve heard a lot in recent years about the dangers of an EMP (electromagnetic pulse).
The power grid will go down, communications will be toasted, and some have even claimed that 90% of the population will be wiped out!
This begs the questions: How bad is it, really?
What actually happens during an EMP?
Is the threat real, or have we all been watching too many Hollywood movies?