Hospital
Hospital is a useful assets in Warzone Idle.
It has a level, initialSave, and fees to upgrade. The number of given "fees to upgrade" decides the maximum level.
When no more than 4 connections away, the save is doubled.
When upgrading, the result save is a fixed multipler of initialSave. The first few are: [1, 1.9, 3.4, 5.5].