A ferry, then. The ferry in my city carries 2000 passengers when it's full (and it's always full in the rush hour, with one ferry leaving every 10 minutes). Ass

A ferry, then. The ferry in my city carries 2000 passengers when it's full (and it's always full in the rush hour, with one ferry leaving every 10 minutes). Assuming every passenger has a phone, and each phone has only 2GB of RAM, it's already around the 4TB mark.