coincidentally I watched Our Planet High Seas episode today. They showed how crucial Phytoplankton is. No matter where you are in world the air you are breathin

coincidentally I watched Our Planet High Seas episode today. They showed how crucial Phytoplankton is. No matter where you are in world the air you are breathing is somewhere coming from these microscopic plants. This fact made me stop and think even these tiny organisms contributing to make earth habitable, What we do as human beings ?