Six out of 10 registered voters support “low income subsidies for health insurance.”

A smaller proportion (45%) believe states should expand Medicaid to people who work but are too poor to buy insurance.

Even fewer voters (41%) approve of President Obama’s idea to extend “start-up” benefits to states that haven’t yet expanded Medicaid.

Recently, the Obama administration said 11.3 million Americans had signed up for 2016 health exchange plans by late December.

“That’s still significantly lower than what experts had initially expected at this point in time in exchange implementation,” said Caroline Pearson, senior vice president with health care consulting firm Avalere. “We had anticipated, based on the Congressional Budget Office estimates, that perhaps 21 million people might be enrolled in 2016.”

“Many middle income people continue to suggest that exchange plans just aren’t affordable for them,” Pearson told CNBC. “Even with the subsidies, they simply can’t make the monthly premiums work in addition to all of the out of pocket costs.”

Obama administration officials said last month that about 2.5 million new customers had bought insurance through HealthCare.gov since open enrollment began on Nov. 1. The number of new enrollees is 29% higher than last year at this time, suggesting that the threat of a larger penalty may be motivating more people to get covered.

But plenty of healthy holdouts remain, and their resistance helps explain why insurers are worried about the financial viability of the exchanges over time. People who earn too much to qualify for federal subsidies that defray the cost of coverage may be most likely to opt out.

A group of state insurance commissioners is developing a proposal to limit the amount that health insurers might have to pay out under the Affordable Care Act’s risk adjustment program, New Mexico Insurance Superintendent John Franchini told SNL.

The plan would install a so-called circuit breaker to prevent companies from paying more than 2% of their premium revenue into the program each year. That boundary would make insurers’ financial obligations more predictable and avoid the kinds of surprise payouts that contributed to the destabilization of several health plans in 2015.

Only 7% of the uninsured correctly identify this as the deadline to enroll in coverage and 20% say they have been contacted by someone about signing up for coverage. When asked why they have not purchased health insurance this year, nearly half of the uninsured (46%) say they have tried to get coverage but that it was too expensive.

Individuals who do not obtain health coverage, through any source, are subject to a tax penalty unless they meet certain exemptions. The penalties under the so-called individual mandate were phased in over a three-year period starting in 2014 and are scheduled to increase substantially in 2016. This analysis from the Kaiser Family Foundation provides estimates of the share of uninsured people eligible to enroll in the marketplaces who will be subject to the penalty, and how those penalties are increasing for 2016.

Those without health in­sur­ance have a lot to con­sider. On one hand, the fine for re­main­ing un­in­sured steeply in­creases for next year. On the oth­er, the cost of the in­di­vidu­al man­date pen­alty is cheap­er than buy­ing the least ex­pens­ive in­sur­ance plan for 7.1 mil­lion of the nearly 11 mil­lion un­in­sured eli­gible to en­roll in health ex­changes, ac­cord­ing to a Kais­er Fam­ily Found­a­tion ana­lys­is re­leased Wed­nes­day.

The penalty for failing to have health insurance is going up next year, perhaps even higher than expected. Among uninsured individuals who are not exempt from the ObamaCare penalty, the average household fine for not having insurance in 2015 will be $661, rising to $969 per household in 2016, according to a Kaiser Family Foundation analysis.

Democrats like to talk a lot about being the party of choice, but under Obamacare, individuals are finding their choices increasingly limited. At its core, Obamacare forces individuals to purchase government-approved insurance policies and precludes them from buying plans that might be more in line with their healthcare needs. Though Obamacare’s defenders argue that the requirements imposed on health insurance plans only serve to guarantee that individuals have better coverage, in reality, what’s happening is that the law is driving insurers to limit choices.

The GOP has big reasons to move ahead with sending an ObamaCare repeal to President Obama’s desk: it will force the president to veto the bill, will fulfill a promise to its base, and will lay the groundwork to truly repeal the health care law under a Republican president in 2017. It’s not just optics. Republicans are carefully constructing a legislative strategy, based on Senate rules and precedents, to make it easier to unravel the health law in 2017 if a Republican wins the White House.