And if operatives were given that as a basic buffing ability, I'd say remove the transfer supplies skill from medics and replace it with a grenade that heals all allies in the explosion radius. We have the lazarus grenade for rezzing, but nothing for multiple target healing.
Personally I think that the Medic has too many abllities as is. I'd much rather see either a global cooldown reduction (Adrenaline, Speed Boost and Laz. Grenade) or a duration bonus for Speed Boost in place of Tranfer Supplies.