Injector belt borked

[Convair880]

I tested them again a couple of minutes ago and can't find any issues. Whenever you add a beaker to the belt or mask, you have to re-equip the item to initialize the injector system (there's also ingame flavour text for this situation)*.

* Update: not anymore if you're wearing the belt/mask and if a condition has already been selected. In that case just add a beaker and everything is ready to go.