Zombies are People too

Oh no, there is a virus outbreak!

Luckily we have you, the doctor who will heal all the zombies and restore them to good health.

Why kill zombies when you can cure them? just make sure the people you help don't end up becoming lunch for those you haven't helped yet (Cured Zombies cannot be reinfected, deaths are not acceptable).

Controls:

WASD - Move
Left Click - Fire sleep dart
E - Cure sleeping zombie