Posts Tagged impact on society

I think what’s most amazing about medical science is how small it’s focus has become. I’m not talking about the scale of medical science, or the focus on making people healthy, but on the scale at which it is studying the complex mechanisms of the human body.

Over the past few hundred years medical science has gone from looking at the structure of the body, to its organs, down to the cells that make up those organs and now down to the most tiny and intricate molecular machines that make everything actually work. Molecules so small and sophisticated that ever the most advanced microscopes in the world can only view them dimly and we are only just beginning to grasp how they actually function.

However, this all seems to be changing. This focus on the very small has obscured a larger reality – that the human body is a large, unimaginably complex and integrated machine – a single machine. If something is broken in one part of that machine, the function of the whole suffers.

I think that more and more researchers are starting to get their heads out of their microscopes and starting to look at what happens to the whole machine when those microscopic machines misbehave. And I think this will be the next great step forward for medical science.

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