This pill bottle is like the pill bottle that Ma has. The bottle is important because it provides the first connection between Room and Outside for Jack. Also, in Ma's distress after escaping, she overdosed on drugs in an attempted suicide. With her actions, Jack was forced out of his safe world with Ma and has to integrate more into the world. Thus the pill bottle serves as Jack's world-shattering awakening.
Reuse Empty Pill Bottles. Lord knows we have a LOT of these!!!
Reuse Empty Pill Bottles.. I have plenty of these!..