He is aware that a common misconception is that these are former plague marines that think Nurgle has been corruped and needs to be bathed in Panacea - a prospect he suspect would be fun to arrange, but not realistic nor what is meant by the battlecry.
Amberley: "Cain is going to spread this "panacea" around and cause total chaos all around! This must be stopped! On the other hand, having it spread around let us wield bigger armies. That is a pickle... What is your plan, Cain? Why did you give me this burden?"
Meanwhile, Cain: "When this batch of panacea is ready, prepare to dump it into the warp."
Borgs: "We will perform sufficient spraying of nurgle domain with panacea. Roger-roger."
Cain: "WHA... you know what... Yeah. Sure. Just be sure we retain enough stockpile to cure our population like... 5 times over."
TzeenchitesBeurecracy: "We will plan this... with GREAT PLEASURE!"
Slanesh, opening a portal straight into Cain office: "I like your style, Cain. You just make my job easier by completly bypassing the danger of STD so more people will seek pleasurable activities. For that i will let Emily visit you sometime soon-ish... Keep up the good work sweatheart."
Cain, falling on knees and lifting hands above his head in despair: "NNNNNOOOOOOOOOO!"
Borgs: "Observing your displeasure we will outperform ourselfs and spray it above sufficient level. We will continue to spray it as long as we could hold the portals open. We will seek help of Handmaidens to operate portals to achieve better results."
Slanesh Handmaidens: "That is a good idea! We should also use it as a training assigments for our new acolytes. Holding and directing power of immaterium is an important skill. And what better way to learn new things while helping others? Its a win-win."
Every person except Cain who is turned into a statue nod their heads in agreement. Truly, their leader is a far-looking person worth following!
Think the idea behind the standard medic gun from TF2, just for Bolters and delivering Panacea.
Nurglites: *Laught as a firetruck rounds the corner*
Dudes in firetruck full of panacea: *unzip waterspewer*
Nurglites: "IM MELTING!"
"Blood for the Blood God, Skulls for the Skull Throne. Nowhere does it say he wants pain or suffering. I'm just getting him his blood and skulls faster." -USA member to typical Khornate Cultists (they are unsure whether to be enraged or baffled)
Wait till somebody introduce pyramid-tier ranks to that logic. The more blood you spill the higher you are on khorne totem pole. And collecting skulls unlock better gear. That is why chaos khornites have best guns - they just hog all the "currency" in Khorne online shop from which they order their new fancy toys.
AND what is crazy - it sound logical. Khorne pay you more attention based on how much blood you spill and grant boons based on kills. And he grant better boons if you kill "named" enemies. Therefore, we can conclude what Khorne is a CEO of some company which sell "real-life experience pvp mmo" to filthy csuals. Damn. That would also explain why they always are in "i killed more than u!" "no I!" state.