From about four billion years to a billion years, the planet was populated only by bacteria . . . our medical system does not understand this microbial world very well at all. Weβre absolutely dependent on it.
Awaken π Unite π Act π for future generations
From about four billion years to a billion years, the planet was populated only by bacteria . . . our medical system does not understand this microbial world very well at all. Weβre absolutely dependent on it.