Regulation 44.2: Automated Sentry Protocol All Level-3 and above Ministry facilities are to be protected by Regulation 44.2 Sentinels. These drones are authorized to use non-lethal (Tier-2) Aetheric shocks to disable unauthorized personnel. Lethal force is prohibited without express command.

Alistair’s Translation: The drones are programmed to "disable," not kill. But if your heart stops after being hit with enough 'non-lethal' voltage to power a small village, that's a "pre-existing medical condition," not a bug in the system.