I watched a really interesting TED talk last night about this: http://www.ted.com/talks/paul_ewald_asks_can_we_domesticate_germs.html http://www.ted.com/talks/p

I watched a really interesting TED talk last night about this: http://www.ted.com/talks/paul_ewald_asks_can_we_domesticate_germs.html http://www.ted.com/talks/paul_ewald_asks_can_we_domesticate_...