Troop health?

So I have a big imagination, we all know that. But I actually had some cool idea in my mind which is a bit realistic too.

- Wouldn't AW be more realistic when the troops (for example Infantry) when they are in Sierra Leon, Guinea, Liberia, and Congo, (African countries with Ebola virus) have a high chance of getting Ebola? With this they don't have much strenght to fight, they probably will lose vs a fitter infantry in 1v1 (1 infantry vs 1 infantry).
Or for example in India alot of lepracity have been stated, so like maybe some troops have that disease? but then I think they should or just ''quit the job?''
Of course the world has bigger diseases in all kind of countries and continents. But just something like pink eye or herpes or cancer that you actually don't get from entering countries or climates but just from people or your whole way of living, I am not talking about those diseases.


- Or if troops (any kind of troops) fight vs neutral/enemy, and at the end of the battle the remaining troops left have not 100% health/energy anymore, just something like 70/80%
Not immidiatly to 50% because that can actually lead more harm than good. The troops will regain 50% health/energy when they stay 1 turn in a occupied city (when not moved), even if the city is in an enemy country or neutral country. Also I think the health/energy should be different when fighting infantry/militia/tanks etc. Since all troops have different deffense/attack.

This is kinda the same as fifa has, im not saying to rip it off but its a perfectly fine upgrade to have it, or maybe to add for scenario map making atleast.

I think implenting this idea is not impossible for a game like this and would definitly give it a different gameplay. since those diseases or health troubles could actually change the whole gameplay, and they appear randomly .
But I understand this will take some time to actually implent and how to implent it. But only because it can actually take some time doesn't mean to not consider it!

This whole idea is not to disrespect the countries which have those disease or something like that. It's just an option to make this gameplay more variable, because I noticed alot of people become bored when they start playing the same maps for a long time or same games. So these diseas and health/energy actuallly appear random and could make it or hard for you or more a challenge for you, its the way how you look at it. If you don't like changes you'd probably dislike this whole idea.