Electric Shock Treatment to stop potential terrorists having extremist thoughts?

Hello,
Electric Shock Treatment to stop potential terrorists having these thoughts of carrying out attacks.Its been used for years to treat people with serious mental health problems
Cheaper than sending to prison..Maybe Government could renationalise the Energy companies to save money & benefit us all by not having to monitor these people 24 hours a day

Very controversial as to whether it works or not....
Thanks !

I didn't find the right solution from the internet.
References:
- https://forums.digitalspy.com/discussion...remist-thoughts
- ERM video Examples