Digitizing incarcerated people’s mail means companies can store those scans for years, which can chill speech, EFF’s Cara Gagliano told Jefferson Public Radio. “We've talked to a lot of people...who stopped sending mail because they didn't want it to be scanned and put in this database.” https://www.ijpr.org/law-and-justice/2026-09-24/humboldt-county-jail-joins-others-in-banning-physical-mail-amid-contraband-concerns