B CORBETT asks (LET, August 10) why we can't lock up "would-be terrorists" to prevent atrocities.

Why stop there? Why not lock up people "just in case" they commit acts of paedophilia, murder, drug dealing, rape, even anti-social thugs maybe?

Truth is anyone and everyone has and will at some point in their life think about committing a criminal act, but many rarely do.

We can't all be locked up on this basis, can we? This is why it is so important to preserve human rights.

AJAZ MAHMOOD, Eldon Road, Blackburn.