Okay, this is a rough draft and I live in a rural area so I am just theorizing here.
You live in Tokyo Japan in an urban apartment complex. You see on TV scenes of carnage, people being ripped apart by zombies, what do you do?
Stage 1: Spread the word
run door to door in your apartment complex and tell everyone to turn on the news
Stage 2: Prepare
Plug the drain on your bathtub, shower sinks etc and fill them up with water. If you have any containers, fill them up also. Have your neighbors follow suit.
