alt Hacker NewsWhat am I misinterpreting? OP literally said they don't understand why a journalist would carry these data with them. As if the data is a file on your phone. Data can be a contact book on your phone, or a messenger with E2E encrypted messages. What would the alternative to that be? Sending pigeons?
Restoring from remote backup when you reach your destination, then wiping again before you cross borders. Or shipping the (encrypted) data separately and picking it up after safe arrival.