David Davis has said

People deserve to feel safe in their own homes. If a criminal breaks into their home and attacks them, people should be able to use the necessary force required to defend themselves, their families and their property, without the threat of criminal prosecution.

Whilst I understand that we need to protect the victims, the concept of without the threat of criminal prosecution, I surely wrong.
Only a criminal court will know if the actions made, require punishment, and not a Tory government.