As for the banking purpose of the proposal, society's interest in solving crimes by extending the pool of contributors to the DNA bank to include all persons arrested or charged with a designated offence, does not sufficiently outweigh "the intrusive nature of bodily sample seizures."
They don't want to solve crimes.
( z1 want :polarity - :ARG0 ( z2 they ) :ARG1 ( z3 solve :ARG0 z2 :ARG1 ( z4 crime ) ) )