Humans have won notable battles in the war against infection - and antibiotics are still powerful weapons - but nature has evolution on its side, and the war against bacterial diseases is by no means over.
Humans have won the war with the help of lab rats.
( z1 win :ARG0 ( z2 human ) :ARG1 ( z3 war ) :ARG1-of ( z4 help :ARG0 ( z5 rat :mod ( z6 lab ) ) ) )