Obamacare requires all members of Congress and their staff to purchase coverage through the health law’s marketplace, just like Obamacare enrollees. The politics of that plank were simple enough, meant to demonstrate that if the coverage in this law were good enough for Americans, it should be good enough for their representatives in Washington.That’s been happening for the past four years now. Fast-forward to this new amendment, which would allow states to waive out of key Obamacare protections like the ban on preexisting conditions or the requirement to cover things like maternity care and mental health services... If congressional aides lived in a state that decided to waive these protections, the aides who were sick could presumably be vulnerable to higher premiums than the aides who are healthy. Their benefits package could get skimpier as Obamacare’s essential health benefits requirement may no longer apply either.