[lokar]

I think people vastly overestimate the extent to which would be criminals think ahead to the likelihood of being caught and the severity of the punishment.

[jfoster]

They might not, but there is a further defence against their lack of consideration about consequences.

It's called incarceration.

[lokar]

Not really related to my reply

[jfoster]

I'm surprised explanation is necessary, but OK.

Even if the criminals don't themselves consider the presence of cameras, the cameras likely ensure they will not have freedom for too much longer.