Clan-Kin Quarters and permanent Morale losses

By HappyDaze, in Rogue Trader Rules Questions

Does the morale modifier (reduce losses by 1, to a minimum of 1) from Clan-Kin Quarters apply to permanent modifiers from other components? For example, if a vessel has Clan-Kin Quarters along with Luxury Passenger Quarters and Xenos Habitats, does the vessel reduce permanent Morale by -5 (=3 and -2) or by -3 (-2 and -1)?

On a related note, would the Mark 1.r Life Sustainer increase the permanent Morale losses from other components?

Morale loss = Morale damage. Hit and Run actions, shooting, et cetera.