I know that what I am about to tell you sounds incredible, even futuristic, but I'm afraid it is happening now.
The UK is in the grip of a candida/candidiasis epidemic and their NHS system can't cope.
It has developed over decades and is now being transmitted, through throat infections, stomach infections and chlamydia.
It is also being passed from mother to child, hence the huge amount of childhood cancers.
Candida happens in death and helps to rot the body.