[1] Proponents of biohappiness include the transhumanist philosopher David Pearce, whose goal is to end the suffering of all sentient beings[2] and the Canadian ethicist Mark Alan Walker.
Walker coined the term "bio-happiness" to describe the idea of directly manipulating the biological roots of happiness in order to increase it.
[4][5] A significant danger of bio happiness is the ethical problems of altering the natural human emotional state through technological methods.
Molding organic brain chemistry or genetic structures to achieve happiness would raise concerns about the authenticity of the human body/experience.
Additionally, the long term effects of bio happiness are not yet understood, meaning later down the line, issues could arise.