Question: How can I cause mass extinction without harm to self?
Answer: We are already causing mass extinction, but unfortunately we can’t exclude ourselves from the damage.
We all exist as individually cells of a fully integrated and interdependent Humanity that is also fully integrated into Nature’s perfect, closed system.
At the moment – due to our internally selfish, egoistic, greedy and hateful nature – we act like viruses or cancer. We are inevitably, blindly marching towards a global catastrophe, but as cancer we will also perish when the “body” dies.
(Unless of course we learn how to rise above our cancer-like nature and build a new Human paradigm based on a new, upgraded, altruistic, acquired nature…)