Many intelligence agencies believe China will soon launch a suprise attack on on the US and Taiwan with a super EMP. They have over a million of there agents working and going to universities already here ready to sabotage our infrastructure. Here is a government report worth reading.
https://www.scribd.com/document/466...Yllv9aKaB0k5vW0D1H4dqKfEMGvvOmIUJ9ZOXoKBx7Ly7
https://www.scribd.com/document/466...Yllv9aKaB0k5vW0D1H4dqKfEMGvvOmIUJ9ZOXoKBx7Ly7