Why would anyone want to contribute to something that supports prisoners anyway?
Possibly:
(a) to help ensure they don't reoffend upon release
(b) because some will be prisoners of conscience and / or convicted of no-harm crimes (e.g. drug possession)
(c) because those in prison are disproportionately from disadvantaged groups and non-white communities, indicating systemic bias which needs correcting
Possibly:
(a) to help ensure they don't reoffend upon release
(b) because some will be prisoners of conscience and / or convicted of no-harm crimes (e.g. drug possession)
(c) because those in prison are disproportionately from disadvantaged groups and non-white communities, indicating systemic bias which needs correcting