I beg some one to please make a mod that prevents workers from auto removing Miasma from the map.PLEASE!

other idea:

Option to have workers spread Miasma after resaerching healing from miasma

Or just removed the option in tech tree to research that

I dont care if prevents some land improvements miasma is far more important as a defence and healing function. my world would be full of miasma

What is the point of being healed by it, if the stupid workers remove it.