"Infection" is, at base, dysbiosis or microbial proliferation.

Either the local environment of the microbe has changed.

Or, it has been introduced into a new environment.

In either case, the microbe's terrain has changed.

Germ Theory is a special case of Terrain Theory.

https://open.substack.com/pub/remnantmd/p/germ-theory-is-incomplete-part-2?utm_source=share&utm_medium=android&r=s2bow