Is anybody in here both engineer and biologist? How far away are we from the complexity of the human body? Pretty far I guess. Although we're producing features

Is anybody in here both engineer and biologist? How far away are we from the complexity of the human body? Pretty far I guess. Although we're producing features at molecular size now with lithography. I choose engineering because I felt I could pay the bills with that. But we have so much to learn from biology that could be applied in engineering perhaps?