as are most proposed laws/legislation, it's almost always a money grab.
same way .08 limit for DUI is a money grab. they don't give a shit about 'safety'; if they did, they'd outlaw the sale of alcohol.
1 beer and I could face $3k in fees/penalties, etc. BS.
Life is 99% inspiration, 1% Perspiration, and 1% Attention to Detial.