Global Postal Systems Evolve Amid Digital Shift

Postal systems around the world are changing because fewer people are sending letters.

Denmark stopped traditional letter delivery and removed its iconic red mailboxes.

Germany is using more machines in post offices.

The US changed a rule about duty-free goods, which caused many countries to temporarily stop sending parcels there.

Meanwhile, India is making its post offices more appealing to young people by turning them into cool, tech-friendly spaces on university campuses.

All these changes show how postal services are trying to keep up with the digital age.